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Best Hydroponic pH Control - Buying Guide

Last Updated: 05/08/2024

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Bestselling Hydroponic pH Control on Amazon

  1. General Hydroponics pH Control Kit for a Balanced Nutrient Solution
  2. Microbe Life Hydroponics pH Control Kit with pH Up & ph Down Liquid for pH Stability, 16 Ounce Bottl...
  3. FOLLOWIN pH Up and Down Control Kit (9oz+9oz), Hydroponics pH Tester Calibration Adjuster Buffer Sol...
  4. General Hydroponics Flora Series Fertilizer Bundle, with FloraMicro, FloraGro, FloraBloom and pH Con...
  5. General Hydroponics pH Control Kit
  6. General Hydroponics pH Down Liquid Premium Buffering For pH Stability, Quart
  7. Standard Hydroponics pH Up and Down Kit - 10 Ounce Bottle pH Adjuster for Hydroponic Systems, Coco C...
  8. 1-Set Paradisiac Popular GH pH Control Acid Alkaline Water Test Kit Accurate General Up and Down Vol...
  9. General Hydroponics GLCMBX0019 Flora Grow, Micro, Bloom, CALiMAGic Quart with pH Control Kit Combo
  10. Humboldts Secret pH Up and pH Down Control Kit | Liquid pH Plant Balancer for Soil Gardening & Hydro...
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  #1

General Hydroponics pH Control Kit for a Balanced Nutrient Solution

Asin: B000BNKWZY   |   Model: HGC722080   |   PartNumber: HGC722080
Ean: 0730162234745, 7129984807818, 0791090258012, 0793094015318, 0802665888241, 0604241324873, 0799331041461, 5557890104714, 0793094246675, 7129984762131, 6094734440991, 0793094246439, 0793094015141, 0604241412792
UPC: 793094000000, 791090258012, 604241324873, 604241412792, 799331041461, 730162234745, 793094015318, 793094246675, 793094015141, 793094246439, 802665888241

Features

  • General Hydroponics pH Control Kit contains everything you need to measures pH levels of your hydroponic grow reservoirs
  • RELIABLE RESULTS: The streamlined testing system delivers fast, accurate, and easy-to read results every time
  • ALL-IN-ONE KIT: Includes 8 oz. General Hydroponics pH Up Liquid, 8 oz. General Hydroponics pH Down Liquid, 1 oz. Test Indicator, test tube, an eyedropper, and a pH level chart
  • THE PREFERRED WAY OF TESTING pH: Seasoned growers prefer our pH Test Kit to expensive electronic meters because of its reliability and ease-of- use
  • EASY TO USE: To use, simply fill a test tube halfway with nutrients, add a few drops of pH test indicator, and observe the coloration of the liquid; recommended pH for most plants is 5.5 to 6.5
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All-In-One Kit: Includes 8 Oz. General Hydroponics Ph Up Liquid, 8 Oz. General Hydroponics Ph Down Liquid, 1 Oz. Test Indicator, Test Tube, An Eyedropper, And A Ph Level Chart.
Easy To Use: To Use, Simply Fill A Test Tube Halfway With Nutrients, Add A Few Drops Of Ph Test Indicator, And Observe The Coloration Of The Liquid; Recommended Ph For Most Plants Is 5.5 To 6.5.
The Preferred Way Of Testing Ph: Seasoned Growers Prefer Our Ph Test Kit To Expensive Electronic Meters Because Of Its Reliability And Ease-Of- Use.
Reliable Results: The Streamlined Testing System Delivers Fast, Accurate, And Easy-To Read Results Every Time.

Brand: General Hydroponics   |   Manufacturer: Hawthorne Hydroponics, LLC

Dimensions: 1.00 x 1.00 x 1.00 Inches   |   Weight: 1.50 Pounds

Warranty: Warranty

Amazon Price: $19.89 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock
List Price: $21.89

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  #2

Microbe Life Hydroponics pH Control Kit with pH Up & ph Down Liquid for pH Stability, 16 Ounce Bottles, with 4 Ounce Sample of Premium Photosynthesis Plus Liquid Nutrients

Asin: B0B8BMY7C7   |   Model: PHPHACP   |   PartNumber: PHPHACP   |   Ean: 0097121220868   |   UPC: 097121220868

Features

  • PROMOTES PH STABILITY: The Microbe Life Hydroponics pH Control Kit includes strong pH adjusting agents that help home growers maintain optimal pH levels by increasing or decreasing the pH in your system
  • HOW TO FIX YOUR PH: Using a pH meter, determine your pH level; For soil you typically will want to aim for a pH of 5.8-6.2; An indication of low pH will require a water flush with pH up to raise the pH levels; High levels will require pH Down
  • SAFELY ADJUSTS PH: pH UP and pH DOWN are formulated with deionized and UV-sterilized water and combine two pH adjusters for buffered effectiveness; pH UP and pH DOWN will not harm plants and are safe to use around humans and pets
  • WORKS IN ALL ENVIRONMENTS: Use with nutrient solutions for all hydroponic supplies, NFT, drip systems, aeroponic, irrigation, and liquid feeding systems with soil or soilless media including coco coir; Won't damage or clog drip systems and lines
  • INCLUDES SAMPLE OF PHOTOSYNTHESIS PLUS: Photosynthesis Plus is an all-natural liquid conditioner that maximizes a plant s ability to use available light, capture nitrogen from air, and increase conversion of CO2 into carbohydrates for maximum yields
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Safely Adjusts Ph: Ph Up And Ph Down Are Formulated With Deionized And Uv-Sterilized Water And Combine Two Ph Adjusters For Buffered Effectiveness; Ph Up And Ph Down Will Not Harm Plants And Are Safe To Use Around Humans And Pets.
Includes Sample Of Photosynthesis Plus: Photosynthesis Plus Is An All-Natural Liquid Conditioner That Maximizes A Plant’S Ability To Use Available Light, Capture Nitrogen From Air, And Increase Conversion Of Co2 Into Carbohydrates For Maximum Yields.
Works In All Environments: Use With Nutrient Solutions For All Hydroponic Supplies, Nft, Drip Systems, Aeroponic, Irrigation, And Liquid Feeding Systems With Soil Or Soilless Media Including Coco Coir; Won't Damage Or Clog Drip Systems And Lines.
How To Fix Your Ph: Using A Ph Meter, Determine Your Ph Level; For Soil You Typically Will Want To Aim For A Ph Of 5.8-6.2; An Indication Of Low Ph Will Require A Water Flush With Ph Up To Raise The Ph Levels; High Levels Will Require Ph Down.

Brand: Microbe Life Hydroponics   |   Manufacturer: Ecological Laboratories Inc.

Dimensions: 7.75 x 4.75 x 4.75 inches   |   Weight: 1.25 Pounds

Warranty: 30 - Days Conditional Manufacturer's Warranty upon date of received of purchase.

Amazon Price: $19.07 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock

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  #3

FOLLOWIN pH Up and Down Control Kit (9oz+9oz), Hydroponics pH Tester Calibration Adjuster Buffer Solution Combo for Soil Gardening Plants Pool A Balanced Nutrient

Asin: B08XVVVJJK   |   Model: pH Control Kit   |   PartNumber: pH Control Kit

Features

  • Updated Super Concentrated pH Up Dowm Buffering Solution: FOLLOWIN pH up and down control kit is professional buffering for helping the home grower maintaining and adjusting a nutrient's pH level stability maximize plant growth. TIP: After opened the PH down solution, the container solution will appear black precipitate, that is a condensate after the acidic substance is sealed, and this condensate does not affect the effect of use, please feel free to use it
  • Works in All Environments: Our updated odorless and colorless hydroponics pH up and down kit is suitable for hydroponics systems, soilless mediums (eg: coco coir and peat), soil gardens and aquarium
  • Wide Range of Use: Our pH up and down control Kit can widely use on adjusting and optimizing pH level in all indoor & outdoor plants, flowers, vegetables & herb gardens , organic lawn & turf care, fruiting & non- frunting trees, crops
  • Large Capacity & Long-Lasting: FOLLOWIN ph up and down for plants solution contains 9 ounce pH up, 9 ounce pH down, 18 Total ounce, 1 ounce indicator and vial; Each 9 ounce bottle of concentrated solution can lasts up to 6 to 12 month or more
  • Easy to Use: Simply fill a test-tube halfway with nutrient or water, add a few drops of pH test Indicator, and observe the coloration of the liquid in the test vial. Note: Before you begin adding pH up and down to your water or soil, test the pH to confirm that you need to raise or lower the pH level (Experienced growers consider the ideal pH for most crops to fall between 5.5 and 6.5.)
  • See more on Amazon...

Wide Range Of Use: Our Ph Up And Down Control Kit Can Widely Use On Adjusting And Optimizing Ph Level In All Indoor & Outdoor Plants, Flowers, Vegetables & Herb Gardens , Organic Lawn & Turf Care, Fruiting & Non- Frunting Trees, Crops.
Easy To Use: Simply Fill A Test-Tube Halfway With Nutrient Or Water, Add A Few Drops Of Ph Test Indicator, And Observe The Coloration Of The Liquid In The Test Vial. Note: Before You Begin Adding Ph Up And Down To Your Water Or Soil, Test The Ph To Confirm That You Need To Raise Or Lower The Ph Level (Experienced Growers Consider The Ideal Ph For Most Crops To Fall Between 5.5 And 6.5.).
Large Capacity & Long-Lasting: Followin Ph Up And Down For Plants Solution Contains 9 Ounce Ph Up, 9 Ounce Ph Down, 18 Total Ounce, 1 Ounce Indicator And Vial; Each 9 Ounce Bottle Of Concentrated Solution Can Lasts Up To 6 To 12 Month Or More.
Works In All Environments: Our Updated Odorless And Colorless Hydroponics Ph Up And Down Kit Is Suitable For Hydroponics Systems, Soilless Mediums (Eg: Coco Coir And Peat), Soil Gardens And Aquarium.

Brand: FOLLOWIN   |   Manufacturer: FOLLOWIN

Weight: 0.06 pounds

Amazon Price: $21.95 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock

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  #4

General Hydroponics Flora Series Fertilizer Bundle, with FloraMicro, FloraGro, FloraBloom and pH Control Kit

Asin: B09HJSFS53   |   Model: VB00068   |   PartNumber: VB00068   |   Ean: 0793094000550   |   UPC: 793094000550

Features

  • General Hydroponics Three-Part Flora Series delivers the nutrients your hydroponic plants need to grow big and fast from bud to bloom; includes FloraMicro 5-0-1, FloraGro 2-1-6, FloraBloom 0-5-4, and a pH Control Kit
  • Flora Series is adaptable to many different plant types and can be used with fast-growing plants that have high metabolic rates or used as a mild nutrient for delicate or slow-growing plants
  • Combine FloraMicro 5-0-1, FloraGro 2-1-6, FloraBloom 0-5-4 to create a nutrient mix tailor-made for your plants and their phase of growth (seedling, cutting, flowering, or fruiting); the unique system gives you greater control over the nutrient mix than a single-part nutrient
  • Packed with primary and secondary nutrients, the well-balanced formulas of FloraMicro 5-0-1, FloraGro 2-1-6, FloraBloom 0-5-4 provide signature plant food growers have trusted for more than 40 years
  • Ideal for hydroponic applications in many types of growing media; apply General Hydroponics Flora Series throughout full plant lifecycle following directions on label and measure pH with included pH Control Kit
  • See more on Amazon...

Combine Floramicro 5-0-1, Floragro 2-1-6, Florabloom 0-5-4 To Create A Nutrient Mix Tailor-Made For Your Plants And Their Phase Of Growth (Seedling, Cutting, Flowering, Or Fruiting); The Unique System Gives You Greater Control Over The Nutrient Mix Than A Single-Part Nutrient.
Ideal For Hydroponic Applications In Many Types Of Growing Media; Apply General Hydroponics Flora Series Throughout Full Plant Lifecycle Following Directions On Label And Measure Ph With Included Ph Control Kit.
Packed With Primary And Secondary Nutrients, The Well-Balanced Formulas Of Floramicro 5-0-1, Floragro 2-1-6, Florabloom 0-5-4 Provide Signature Plant Food Growers Have Trusted For More Than 40 Years.
Flora Series Is Adaptable To Many Different Plant Types And Can Be Used With Fast-Growing Plants That Have High Metabolic Rates Or Used As A Mild Nutrient For Delicate Or Slow-Growing Plants.

Brand: General Hydroponics   |   Manufacturer: Hawthorne Hydroponics, LLC

Dimensions: 10.00 x 10.00 x 10.00 Inches

Amazon Price: $48.29 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock
List Price: $53.59

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  #5

General Hydroponics pH Control Kit

Asin: B01MSZFIVN   |   Ean: 0765018455593   |   UPC: 765018455593

Features

Ean:0793094000000.

Brand: General Hydroponics   |   Manufacturer: XI-OZFV-P4JF

Amazon Price: $19.79 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock

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  #6

General Hydroponics pH Down Liquid Premium Buffering For pH Stability, Quart

Asin: B00CJID1I4   |   Model: HGC722120   |   PartNumber: HGC722120   |   Ean: 0793094015325   |   UPC: 793094015325

Features

  • Acid formulation uses food grade phosphoric acid
  • Add when your nutrient pH is too high in order to lower the pH to the proper level
  • Promotes pH stability
  • Adjust by adding a little at a time
  • Recommended pH for most plants is 5.5 to 6.5 pH
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Promotes Ph Stability.
Recommended Ph For Most Plants Is 5.5 To 6.5 Ph.
Adjust By Adding A Little At A Time.
Add When Your Nutrient Ph Is Too High In Order To Lower The Ph To The Proper Level.

Brand: General Hydroponics   |   Manufacturer: Hawthorne Hydroponics, LLC

Dimensions: 8.75 x 3.25 x 3.25 inches   |   Weight: 1.27 Pounds

Amazon Price: $9.99 ($0.31 / Fl Oz) | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock

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  #7

Standard Hydroponics pH Up and Down Kit - 10 Ounce Bottle pH Adjuster for Hydroponic Systems, Coco Coir Even Soil.

Asin: B07NQTSP2Q   |   Model: E2001   |   PartNumber: E2001   |   Ean: 0789692951066   |   UPC: 789692951066

Features

  • #1 BEST SELLER IN CANADA - STANDARD HYDROPONICS pH Kit For Hydroponic Growing Systems is Critical So You Can Adjust pH To Maximize Plant Growth And Nutrient Up Takes Since Not All Water is The Same Across The Land.
  • ONE DROP GOES A LONG WAY With 35% CONCENTRATION - Having Hard Water Growing Plants Can Get Tricky And Very Annoying With pH Drifting, So We Run Our pH Formula ( Very Rich ) - This Allows Nutrients To Bind, So Your Plants Will Feed In The Grow Zone Longer.
  • PRECISION IS KEY - You Also Get ( 2 ) Pipettes, One For pH Up One & One For pH Down That Are 3 ml Pipette Droppers with 0.5 mL Graduations So You'll Always Know Just How Little Or How Much To Use.
  • WE GIVE MORE - With ( 2 - 300 ml Bottles = 10 oz each ) Our 10 oz Bottles Give You 1000 More Drops or 50 ml Per Bottle Then Your General 8 oz Bottles - We Wanted To Make Sure Your Plants Are Well Taken Care Of When You Use Standard Hydroponics by Dave Ocean
  • MADE BY GROWER FOR GROWERS - SAFER TO USE - We re Not Just Changing The Rules We re Changing The Game Friendly. Simple. Powerful. NON CORROSIVE Only 4% Phosphoric Acid 25% Citric And 6% One Secret Additive And Pot Ash & Potassium Carbonate Makes Our pH Up | pH Down A Superior Safer To Use Blend, So You Can Use in Your Fish Tank And Soil As Well.
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➪ Precision Is Key - You Also Get ( 2 ) Pipettes, One For Ph Up One & One For Ph Down That Are 3 Ml Pipette Droppers With 0.5 Ml Graduations So You'll Always Know Just How Little Or How Much To Use..
➪ Made By Grower For Growers - Safer To Use - We’Re Not Just Changing The Rules We’Re Changing The Game" Friendly. Simple. Powerful. Non Corrosive Only 4% Phosphoric Acid 25% Citric And 6% One Secret Additive And Pot Ash & Potassium Carbonate Makes Our Ph Up | Ph Down A Superior Safer To Use Blend, So You Can Use In Your Fish Tank And Soil As Well..
➪ We Give More - With ( 2 - 300 Ml Bottles = 10 Oz Each ) Our 10 Oz Bottles Give You 1000 More Drops Or 50 Ml Per Bottle Then Your General 8 Oz Bottles - We Wanted To Make Sure Your Plants Are Well Taken Care Of When You Use Standard Hydroponics By Dave Ocean.
➪ One Drop Goes A Long Way With 35% Concentration - Having Hard Water Growing Plants Can Get Tricky And Very Annoying With Ph Drifting, So We Run Our Ph Formula ( Very Rich ) - This Allows Nutrients To Bind, So Your Plants Will Feed In The Grow Zone Longer..

Brand: Standard Hydroponics - Dave Ocean33   |   Manufacturer: Standard Hydroponics by Dave Ocean33

Dimensions: 6.75 x 2.50 x 5.00 inches   |   Weight: 0.50 pounds

Warranty: 30 day if unused or opened

Amazon Price: $19.78 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: Usually ships within 1 to 2 months
List Price: $24.99

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  #8

1-Set Paradisiac Popular GH pH Control Acid Alkaline Water Test Kit Accurate General Up and Down Volume 8 oz with 1 oz Indicator

Asin: B01H8MPCXC   |   Ean: 8111166364270

Brand: General Hydroponics

Amazon Price: $19.95 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock

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  #9

General Hydroponics GLCMBX0019 Flora Grow, Micro, Bloom, CALiMAGic Quart with pH Control Kit Combo

Asin: B07TXZBBXW   |   Model: GLCMBX0019   |   PartNumber: GLCMBX0019   |   Ean: 0793094000109   |   UPC: 793094000109

Features

  • General Hydroponics Flora grow Quart
  • General Hydroponics Flora micro Quart
  • General Hydroponics Flora bloom Quart
  • General Hydroponics CALiMAGic Quart
  • General Hydroponics pH control kit combo
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General Hydroponics Flora Bloom Quart.
General Hydroponics Ph Control Kit Combo.
General Hydroponics Calimagic Quart.
General Hydroponics Flora Micro Quart.

Brand: General Hydroponics   |   Manufacturer: General Hydroponics

Dimensions: 6.60 x 9.90 x 9.00 inches   |   Weight: 12.40 Pounds

Amazon Price: $69.99 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock

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  #10

Humboldts Secret pH Up and pH Down Control Kit | Liquid pH Plant Balancer for Soil Gardening & Hydroponics Growing System | Optimal Nutrient Uptake for All Plants (32 Ounce)

Asin: B0CDNTRV1R   |   Model: 000   |   PartNumber: 000   |   Ean: 0706199757519   |   UPC: 706199757519

Features

  • Balanced Nutrient Solution: Use Humboldts Secret pH Up and Down to adjust the pH of your plant nutrients. A balanced pH solution will allow your plants to achieve maximum nutrient absorption resulting in increased plant production.
  • Optimal pH: Most plants enjoy a pH between 5.5 and 6.5. Use pH Up with potassium hydroxide to raise your nutrient solution, and pH Down with phosphoric acid to lower your nutrient solution. Humboldts Secret pH Up and pH Down are 100% dye free.
  • Increased Strength: Humboldts Secret pH Up and pH Down are up to 25% stronger than some leading competitors, meaning a little goes a long way. To use, simply test your nutrient solution with a digital pH meter or pH tester strips, then balance your nutrient solution by using a few drops at a time of either pH Up or pH Down.
  • All Growing Mediums: Use pH Up and pH Down for plants grown in all growing mediums including soil, water, hydroponic setups, coco, dwc, and more. pH Up and down are essential supplies for a thriving garden. Not intended for aquarium or spas.
  • For Growers: Humboldts Secret products are designed by Growers for Growers. Achieve reliable results from our high quality pH Up and pH Down made with the finest ingredients and proudly manufactured in our California based facility.
  • See more on Amazon...

Increased Strength: Humboldts Secret Ph Up And Ph Down Are Up To 25% Stronger Than Some Leading Competitors, Meaning A Little Goes A Long Way. To Use, Simply Test Your Nutrient Solution With A Digital Ph Meter Or Ph Tester Strips, Then Balance Your Nutrient Solution By Using A Few Drops At A Time Of Either Ph Up Or Ph Down..
For Growers: Humboldts Secret Products Are Designed By Growers For Growers. Achieve Reliable Results From Our High Quality Ph Up And Ph Down Made With The Finest Ingredients And Proudly Manufactured In Our California Based Facility..
All Growing Mediums: Use Ph Up And Ph Down For Plants Grown In All Growing Mediums Including Soil, Water, Hydroponic Setups, Coco, Dwc, And More. Ph Up And Down Are Essential Supplies For A Thriving Garden. Not Intended For Aquarium Or Spas..
Optimal Ph: Most Plants Enjoy A Ph Between 5.5 And 6.5. Use Ph Up With Potassium Hydroxide To Raise Your Nutrient Solution, And Ph Down With Phosphoric Acid To Lower Your Nutrient Solution. Humboldts Secret Ph Up And Ph Down Are 100% Dye Free..

Brand: Humboldts Secret   |   Manufacturer: Humboldts Secret

Weight: 2.00 Pounds

Warranty: 6 Month Satisfaction Guarantee

Amazon Price: $37.99 ($0.59 / Fl Oz) | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock

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  #11

pH Up and pH Down Control Kit 250 mL (8.4 fl oz) Each Achieve The Perfect pH Great for Hydroponics

Asin: B08HW1WRCQ   |   Ean: 0300384510684   |   UPC: 300384510684

Features

  • Ideal plant pH is between 5.5 and 6.5
  • Do not dilute this solution
  • One 250 mL bottle of pH Up and one 250 mL bottle of pH Down
  • Great for Hydroponics
  • Formulated and Made in USA
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One 250 Ml Bottle Of Ph Up And One 250 Ml Bottle Of Ph Down.
Formulated And Made In Usa.
Great For Hydroponics.
Do Not Dilute This Solution.

Brand: Biopharm   |   Manufacturer: Biopharm Inc

Dimensions: 4.00 x 9.00 x 3.00 inches

Amazon Price: $17.00 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock
List Price: $19.50

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  #12

Bloom City Professional pH Up + Down Control Kit for Optimal Nutrient Uptake (Two 1 Quart Bottles) 64 Total oz

Asin: B073ZNTW37   |   Ean: 0841401125226   |   UPC: 841401125226

Features

  • STRONG ACID AND BASE FOR SUPERIOR PH STABILITY: Bloom City pH Down and Up are strong pH adjusting agents that help the home grower maintain optimal pH levels. Formulated with the highest grade pH adjusting formulas
  • WORKS IN ALL ENVIRONMENTS: Designed for hydroponics systems, soilless mediums (eg: coco coir and peat), and soil gardens
  • SAFE TO USE FOR ALL PLANTS: Add to every watering to adjust pH to the desired level, for soil usually aim for a pH of 5.8-6.2, it s that easy
  • HIGHEST QUALITY, MOST POTENT, BEST VALUE, BIGGEST YIELD: Bloom City s ingredients are better for plants, better for you, and better for the planet. Simply the best choice for the conscientious grower
  • FORMULATED AND MADE IN THE USA: Designed by botanists and plant chemists in Seattle, Washington. Bloom City chooses only the highest quality ingredient sources and manufacturing methods to create the world s best craft growing nutrient systems
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Safe To Use For All Plants: Add To Every Watering To Adjust Ph To The Desired Level, For Soil Usually Aim For A Ph Of 5.8-6.2, It’S That Easy.
Formulated And Made In The Usa: Designed By Botanists And Plant Chemists In Seattle, Washington. Bloom City Chooses Only The Highest Quality Ingredient Sources And Manufacturing Methods To Create The World’S Best Craft Growing Nutrient Systems.
Highest Quality, Most Potent, Best Value, Biggest Yield: Bloom City’S Ingredients Are Better For Plants, Better For You, And Better For The Planet. Simply The Best Choice For The Conscientious Grower.
Works In All Environments: Designed For Hydroponics Systems, Soilless Mediums (Eg: Coco Coir And Peat), And Soil Gardens.

Brand: Bloom City   |   Manufacturer: Bloom City

Weight: 4.00 pounds

Amazon Price: $21.99 ($0.34 / Fl Oz) | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock

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  #13

Microbe Life Hydroponics pH Up pH Control Liquid, Premium Buffering for pH Stability, Increases pH Levels, Use with Any Feeding Systems Including Hydroponics or Soil, 16 Ounces

Asin: B00R9X4GBK   |   Model: PH 21398   |   PartNumber: PH 21398   |   Ean: 0097121213983   |   UPC: 097121213983

Features

  • PROMOTES PH STABILITY: The Microbe Life Hydroponics pH Up is a strong pH adjusting agent that helps home growers maintain optimal pH levels by increasing the pH in your system when it is too low
  • USE IN ANY GROWING MEDIUM: Use with all Microbe Life Hydroponic products & any nutrient program; pH Up works in any hydroponic, NFT, DWC, drip, aeroponic, aquaponics, and liquid feeding systems with soil or soilless media including coco coir
  • SAFE TO USE FOR ALL PLANTS: Add to every watering to adjust pH to the desired level; For soil you typically will want to aim for a pH of 5.8-6.2; Use the Microbe Life pH Up when your pH is below recommended levels
  • SAFELY LOWERS pH LEVELS: ML/pH Up is formulated with deionized and UV sterilized water; It combines two pH adjusters for buffered effectiveness and three electrolytes to help maintain osmotic balance
  • SAFE TO USE: pH Up is completely harmless to plants, humans, and animals and won't damage or clog hydroponics systems, drip systems, and lines
  • See more on Amazon...

Safe To Use For All Plants: Add To Every Watering To Adjust Ph To The Desired Level; For Soil You Typically Will Want To Aim For A Ph Of 5.8-6.2; Use The Microbe Life Ph Up When Your Ph Is Below Recommended Levels.
Safe To Use: Ph Up Is Completely Harmless To Plants, Humans, And Animals And Won't Damage Or Clog Hydroponics Systems, Drip Systems, And Lines.
Safely Lowers Ph Levels: Ml/Ph Up Is Formulated With Deionized And Uv Sterilized Water; It Combines Two Ph Adjusters For Buffered Effectiveness And Three Electrolytes To Help Maintain Osmotic Balance.
Use In Any Growing Medium: Use With All Microbe Life Hydroponic Products & Any Nutrient Program; Ph Up Works In Any Hydroponic, Nft, Dwc, Drip, Aeroponic, Aquaponics, And Liquid Feeding Systems With Soil Or Soilless Media Including Coco Coir.

Brand: Microbe Life Hydroponics   |   Manufacturer: Ecological Laboratories Inc.

Dimensions: 8.00 x 2.00 x 2.00 inches   |   Weight: 1.00 Pounds

Warranty: See Manufacturers Website

Amazon Price: $12.49 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock

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  #14

GH pH Control Kit (12/Cs)

Asin: B07MZGVGHS   |   Ean: 0793094015141   |   UPC: 793094015141

Brand: General Hydroponics

Dimensions: 9.20 x 2.80 x 5.60 Inches   |   Weight: 1.60 Pounds

Amazon Price: $19.89 | as of 05/08/2024 (4:44am pst) *DETAILS

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  #15

General Hydroponics GH1514 General Hydroponics Ph hObrNE Control Kit (Pack of 4)

Asin: B078NGQV1H   |   Ean: 0793094246873   |   UPC: 793094246873

Features

  • Designed to work superbly in hydroponic environments, both soil-less mixtures and soil grown plants
  • Includes pH Test Indicator tube:fill a test-tube halfway with nutrient, add a few drops of pH Test Indicator, and observe the coloration of the liquid in the vial.
  • For best results, discard and replace hydroponic solution regularly
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For Best Results, Discard And Replace Hydroponic Solution Regularly.
Includes Ph Test Indicator Tube:Fill A Test-Tube Halfway With Nutrient, Add A Few Drops Of Ph Test Indicator, And Observe The Coloration Of The Liquid In The Vial..

Brand: General Hydroponics   |   Manufacturer: General Hydroponics

Amazon Price: $21.28 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock

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  #16

Hydroponics pH Up and pH Down Control Kit for a Balanced Nutrient Solution with pH Indicator

Asin: B0CS4M35SC   |   Model: lab4oz   |   PartNumber: lab4oz

Features

  • pH Adjuster Up and Down Control Kit for Hydroponics Soil and Feed Water Balanced Nutrient. Optimal Soil and Feed Water. Chemixsol Versatile pH Adjuster. Compatible with a wide range of nutrient solutions and hydroponic systems
  • See more on Amazon...

Brand: Chemixsol   |   Manufacturer: Chemixsol

Dimensions: 2.00 x 9.00 x 5.00 Inches   |   Weight: 1.00 Pounds

Amazon Price: $9.90 | as of 05/08/2024 (4:44am pst) *DETAILS

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  #17

Chemboys pH Up and Down pH Control for pH Imbalances, Stability & Optimal Nutrient Uptake - Hydroponics pH Adjuster Liquid Fertilizer for Plant Growth, Bigger Blooms, Higher Yield

Asin: B09SH1TS1S

Features

  • [ Lower & Raise pH Levels of Your Nutrient Ecosystem ] Chemboys pH Up and Down kit will help to control the pH balance of your plants nutrient ecosystem to bloom stronger and healthier than ever before! This pH Up & Down liquid plant fertilizer set can be used in hydroponics, coco coir, soil and many other environments.
  • [ Increase Bloom Size & Crop Yield ] If you determine that your plants nutrient pH is too high or too low, simply add one of these pH adjuster liquids to get the perfect plant ecosystem! In turn, this will allow for a healthier garden for your crops, vegetables, vegetation and herbs to thrive. You will notice that your yield and bloom size will be off the charts!
  • [ Concentrated, Strong Formula ] This liquid plant fertilizer pH control kit features the strongest pH buffer supplements on the market! It is super concentrated to maintain your plants optimal pH balance of 5.5-6.5 in just a few applications. We never used any dyes, as our supplement is all-natural and sustainable!
  • Stronger, Healthier & Larger Plants This pH Up & Down Control Kit plant nutritional supplement will help to neutralize the potential hydrogen of your plants ecosystem to make more nitrogen sulfur and phosphorus available to your crops. It is a must have for any personal or commercial grower!
  • [ Manufactured in USA ] We at Chemboys take pride in manufacturing our pH Up & Down Max plant supplement set 100% in the United States. This ensures ultimate environmental protection, plant growth ability, premium fertilization, optimal hydroponics and most of all, safety for our customers. Help support an American business today!
  • See more on Amazon...

💪 [ Concentrated, Strong Formula ] – This Liquid Plant Fertilizer Ph Control Kit Features The Strongest Ph Buffer Supplements On The Market! It Is Super Concentrated To Maintain Your Plants Optimal Ph Balance Of 5.5-6.5 In Just A Few Applications. We Never Used Any Dyes, As Our Supplement Is All-Natural And Sustainable!.
😄 [ Manufactured In Usa ] – We At Chemboys Take Pride In Manufacturing Our Ph Up & Down Max Plant Supplement Set 100% In The United States. This Ensures Ultimate Environmental Protection, Plant Growth Ability, Premium Fertilization, Optimal Hydroponics And Most Of All, Safety For Our Customers. Help Support An American Business Today!.
🌱【 Stronger, Healthier & Larger Plants 】 – This Ph Up & Down Control Kit Plant Nutritional Supplement Will Help To Neutralize The Potential Hydrogen Of Your Plants Ecosystem To Make More Nitrogen Sulfur And Phosphorus Available To Your Crops. It Is A Must Have For Any Personal Or Commercial Grower!.
🌸 [ Increase Bloom Size & Crop Yield ] – If You Determine That Your Plants Nutrient Ph Is Too High Or Too Low, Simply Add One Of These Ph Adjuster Liquids To Get The Perfect Plant Ecosystem! In Turn, This Will Allow For A Healthier Garden For Your Crops, Vegetables, Vegetation And Herbs To Thrive. You Will Notice That Your Yield And Bloom Size Will Be Off The Charts!.

Brand: Chemboys   |   Manufacturer: Chemboys

Amazon Price: $24.99 ($12.50 / Count) | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock

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  #18

General Hydroponics GLCMBX0010 Flora Gro, Micro & Bloom 1 Quart with Ph Control Kit Combo Fertilizer

Asin: B07FGHX7WV   |   Model: GLCMBX0010   |   PartNumber: GLCMBX0010   |   Ean: 0793094000031   |   UPC: 793094000031

Features

  • General Hydroponics pH control kit contains 8 oz pH up, 8 oz pH down, 1 oz indicator and vial.
  • Stimulates structural and vegetative growth. Builds strong roots. Provides nitrogen, phosphorous, potassium and secondary minerals.
  • The foundation of the building-block system. Provides nitrogen, potassium, calcium and trace elements.
  • Stimulates flower and fruit development. Enhances flavor, aroma and essential oils. Provides high phosphorous, potassium, magnesium and sulfur.
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The Foundation Of The Building-Block System. Provides Nitrogen, Potassium, Calcium And Trace Elements..
Stimulates Flower And Fruit Development. Enhances Flavor, Aroma And Essential Oils. Provides High Phosphorous, Potassium, Magnesium And Sulfur..
Stimulates Structural And Vegetative Growth. Builds Strong Roots. Provides Nitrogen, Phosphorous, Potassium And Secondary Minerals..

Brand: General Hydroponics   |   Manufacturer: General Hydroponics

Dimensions: 8.50 x 5.50 x 9.90 inches   |   Weight: 9.60 Pounds

Amazon Price: $64.95 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock

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  #19

0-14 pH Electrode Probe, pH Meter with Replacement BNC Connector and 300cm Cable Sensor for ph Monitor Controller Tester Meter Kit Set for Aquarium Hydroponics Plant Pool Spa

Asin: B07KG2FCJT   |   Model: TK295PLUS   |   PartNumber: TK295PLUS   |   Ean: 0713072684626   |   UPC: 713072684626

Features

  • ACCURATE PH MEASUREMENTS: With a measuring range of 0.00~14.00pH, this pH meter delivers precise readings every time. The replaceable pH electrode is easy to calibrate, ensuring accurate results with every use.
  • AUTOMATIC TEMPERATURE COMPENSATION: This pH meter comes with ATC (Automatic Temperature Compensation) which makes it easy to measure pH levels in environments with temperatures ranging from 0 C to 50 C.
  • WIDE APPLICATION: This pH meter is perfect for household or educational use, and is great for testing pH levels in drinking water, swimming pools, aquariums, wine, RO systems, spas, hydroponics, and more.
  • LONG CABLE LENGTH: The pH meter comes with a long cable that is approximately 300cm in length, giving you ample room to move around and take measurements. The connection is a 50 ohm BNC socket, making it easy to connect to other devices.
  • LARGE PROBE DIAMETER: With a 1.2cm probe diameter, this pH meter is sturdy and reliable. The large diameter ensures that the probe stays in place during measurements, providing more accurate and consistent readings.
  • See more on Amazon...

Wide Application: This Ph Meter Is Perfect For Household Or Educational Use, And Is Great For Testing Ph Levels In Drinking Water, Swimming Pools, Aquariums, Wine, Ro Systems, Spas, Hydroponics, And More..
Large Probe Diameter: With A 1.2Cm Probe Diameter, This Ph Meter Is Sturdy And Reliable. The Large Diameter Ensures That The Probe Stays In Place During Measurements, Providing More Accurate And Consistent Readings..
Long Cable Length: The Ph Meter Comes With A Long Cable That Is Approximately 300Cm In Length, Giving You Ample Room To Move Around And Take Measurements. The Connection Is A 50 Ohm Bnc Socket, Making It Easy To Connect To Other Devices..
Automatic Temperature Compensation: This Ph Meter Comes With Atc (Automatic Temperature Compensation) Which Makes It Easy To Measure Ph Levels In Environments With Temperatures Ranging From 0°C To 50°C..

Brand: TEKCOPLUS   |   Manufacturer: TekcoPlus Ltd

Amazon Price: $18.90 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock

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  #20

GH General Hydroponics pH Up and pH Down 1 Quart Combo Kit Water Adjuster Buffer

Asin: B07QNCBL7S   |   Ean: 0309277145293   |   UPC: 309277145293

Features

  • General Hydroponics pH Down effectively lowers pH levels in nutrient solution. General
  • Hydroponics pH Up effectively raises pH levels.
  • 1 Quart
  • See more on Amazon...

1 Quart.
Hydroponics Ph Up Effectively Raises Ph Levels..

Brand: General Hydroponics   |   Manufacturer: General Hydroponics

Weight: 0.51 Pounds

Amazon Price: $25.34 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock

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  #21

Viagrow VPTK4 Complete Testing & Adjusting, pH Control, Crystal Kit, Clear

Asin: B004CMO28I   |   Model: VPTK4   |   PartNumber: VPTK4   |   Ean: 0013964305838   |   UPC: 013964305838

Features

  • Comes with a pH Test Kit, crystal pH up, and crystal pH down
  • Ph testing drops are reliable and simple to use
  • Add the adjusting crystals as needed to lower or raise pH
  • No assembly required
  • Food Grade quality and safe for all food crops
  • See more on Amazon...

Add The Adjusting Crystals As Needed To Lower Or Raise Ph.
Food Grade Quality And Safe For All Food Crops.
No Assembly Required.
Ph Testing Drops Are Reliable And Simple To Use.

Brand: Viagrow   |   Manufacturer: Viagrow

Dimensions: 2.00 x 4.00 x 7.00 inches   |   Weight: 0.80 Pounds

Amazon Price: $17.99 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock

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  #22

Bluelab PERIPODM4 Peripod M4 for Pro Controller, Dosing for pH and Nutrient (TDS), 4 Pumps with Accessories (Pro Controller Sold Separately), Tool for Hydroponic System and Indoor Plant Grow

Asin: B084KRC2S7   |   Model: PERIPODM4   |   PartNumber: PERIPODM4   |   Ean: 9421024920968

Features

  • Designed for use with Bluelab Pro Controller (CONTPRO) to monitor and control pH up and down and nutrient level; General uses include growing tent, reservoir, water tank, and hydroponics
  • Automatically maintain parameters (pH, temperature TDS, PPM, and EC) in your reservoir; No need for spot checks or manual adjustments
  • Pro Controller with pumps are compatible with most modern growing systems including recirculating and drain to waste systems; Combine with pH pen, TDS (ppm) tester, and other meters for full indoor garden nutrients monitoring in water and soil
  • KIT INCLUDES: 1 x 120ml/min pump for pH, 3 x 120ml/min pumps for nutrients, dosing cable, 4 meter/ 13 feet pH tubing, 4 meter /13 feet nutrient tubing per pump, 24V DC 2Amp power supply, and mounting screws
  • Made in New Zealand and manufactured by Bluelab, the industry leader in hydroponic testing equipment, built for growers; 2-Year Limited Warranty with proof of purchase (6-month warranty for pump cartridge and tubing)
  • See more on Amazon...

Pro Controller With Pumps Are Compatible With Most Modern Growing Systems Including Recirculating And Drain To Waste Systems; Combine With Ph Pen, Tds (Ppm) Tester, And Other Meters For Full Indoor Garden Nutrients Monitoring In Water And Soil.
Made In New Zealand And Manufactured By Bluelab, The Industry Leader In Hydroponic Testing Equipment, Built For Growers; 2-Year Limited Warranty With Proof Of Purchase (6-Month Warranty For Pump Cartridge And Tubing).
Kit Includes: 1 X 120Ml/Min Pump For Ph, 3 X 120Ml/Min Pumps For Nutrients, Dosing Cable, 4 Meter/ 13 Feet Ph Tubing, 4 Meter /13 Feet Nutrient Tubing Per Pump, 24V Dc 2Amp Power Supply, And Mounting Screws.
Automatically Maintain Parameters (Ph, Temperature Tds, Ppm, And Ec) In Your Reservoir; No Need For Spot Checks Or Manual Adjustments.

Brand: bluelab   |   Manufacturer: Bluelab Corporation Limited - Import (NZ)

Dimensions: 6.70 x 13.10 x 0.40 Inches

Amazon Price: $979.33 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock

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  #23

Humboldts Secret pH Up - Hydroponic pH Up - pH Up for Plants to Stabilize Nutrient - Plant pH Adjustment - Plant Nutrient pH Levels Optimizer (32 Ounce)

Asin: B0C5B8BG3K   |   Ean: 0706199757410   |   UPC: 706199757410

Features

  • INCREASES NUTRIENT ABSORPTION: It s created to effectively increase and optimize pH levels in various plant growth mediums including hydroponic nutrients pH, and maximize nutrient uptake and yield.
  • SAVES COSTS: A single bottle can go a long way. It s a concentrated solution so you just need a few drops for maximum effectiveness. Enjoy outstanding output with minimal gardening cost increment!
  • CLEAN INGREDIENTS: This hydroponic pH controller is made with high-quality commercial-grade, water soluble potassium hydroxide and is 100% dye-free and additives-free, so it s medium-friendly and ideal for your beloved botanicals.
  • VERSATILE USE: You can use our pH UP with your balanced nutrient solution for various growth environments like soil, water, hydroponic systems, coco cultivations, DWC systems, and more.
  • MADE BY EXPERTS: The hydroponic pH balance booster has been thoughtfully created by growers for growers. It s a product of many years of gardening expertise and practical experience, so you can rest assured of its efficacy and potency.
  • See more on Amazon...

Clean Ingredients: This Hydroponic Ph Controller Is Made With High-Quality Commercial-Grade, Water Soluble Potassium Hydroxide And Is 100% Dye-Free And Additives-Free, So It’S Medium-Friendly And Ideal For Your Beloved Botanicals..
Made By Experts: The Hydroponic Ph Balance Booster Has Been Thoughtfully Created By Growers For Growers. It’S A Product Of Many Years Of Gardening Expertise And Practical Experience, So You Can Rest Assured Of Its Efficacy And Potency..
Versatile Use: You Can Use Our Ph Up With Your Balanced Nutrient Solution For Various Growth Environments Like Soil, Water, Hydroponic Systems, Coco Cultivations, Dwc Systems, And More..
Saves Costs: A Single Bottle Can Go A Long Way. It’S A Concentrated Solution So You Just Need A Few Drops For Maximum Effectiveness. Enjoy Outstanding Output With Minimal Gardening Cost Increment!.

Brand: Humboldts Secret   |   Manufacturer: Humboldts Secret

Weight: 2.00 pounds

Amazon Price: $18.99 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock

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  #24

Indo pH Control Kit - pH Up and pH Down Hard Water - Helps Maintain Optimum pH Levels for Plant nutrients (500 mL / 16 oz Each)

Asin: B09RPLJRV5

Features

  • DEVELOPED for growers with Hard Water or larger reservoirs - Hard water can be difficult to pH adjust, therefore we have made this 3x STRONGER than our original formula
  • USE Indo pH Down when your nutrient solution is above 6.5 to easily lower the pH to an optimal level or Indo pH Up when your nutrient solution is below 5.5 to easily raise the pH to an optimal level
  • MAXIMIZE your plant growth and your pH control
  • COMPARE with other vendors. With Indo pH control products you get more pH adjustment solution for less. This contains 500 mL of each solution ~16 fl oz each
  • SAFE to use. Depending on the nutrient solution and concentration these formulations allow for ease of adjustment
  • See more on Amazon...

Maximize Your Plant Growth And Your Ph Control.
Safe To Use. Depending On The Nutrient Solution And Concentration These Formulations Allow For Ease Of Adjustment.
Compare With Other Vendors. With Indo Ph Control Products You Get More Ph Adjustment Solution For Less. This Contains 500 Ml Of Each Solution ~16 Fl Oz Each.
Use Indo Ph Down When Your Nutrient Solution Is Above 6.5 To Easily Lower The Ph To An Optimal Level Or Indo Ph Up When Your Nutrient Solution Is Below 5.5 To Easily Raise The Ph To An Optimal Level.

Brand: Indo   |   Manufacturer: Indo Products Inc

Weight: 1.00 Pounds

Amazon Price: $22.95 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock

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  #25

Milwaukee 716595 Pump, Brown/A

Asin: B01M11SRYQ   |   Model: 716595   |   PartNumber: 716595   |   Ean: 0810666072026   |   UPC: 810666072026

Features

  • The Small and precise flow of the MP810 provides fully automated pH control of aqueous solutions in the hydroponic systems.
  • It has been specifically designed to control the pH in mixing tanks for fertilization.
  • The peristaltic pump allows you to maintain the ideal pH values in your tank.
  • After selecting the desired pH setting from 5.5 to 9.5 pH, the pH controller measures the pH value of the solution.
  • Automatically adds pH adjustment (acid or alkaline) to change the liquid's pH to the desired selected level.
  • See more on Amazon...

The Peristaltic Pump Allows You To Maintain The Ideal Ph Values In Your Tank..
Automatically Adds Ph Adjustment (Acid Or Alkaline) To Change The Liquid's Ph To The Desired Selected Level..
After Selecting The Desired Ph Setting From 5.5 To 9.5 Ph, The Ph Controller Measures The Ph Value Of The Solution..
It Has Been Specifically Designed To Control The Ph In Mixing Tanks For Fertilization..

Brand: Milwaukee   |   Manufacturer: Milwaukee

Dimensions: 11.00 x 11.00 x 11.00 inches   |   Weight: 4.00 pounds

Amazon Price: $157.96 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock
Used Price: $106.43

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  #26

YINMIK pH EC PPM Monitor for Hydroponics Growing System, Continuous Monitoring TDS Conductivity Temperature of Hydro Nutrient Reservoir Tanks Indoor Vertical Farm DWC Aeroponic Garden for Home Growers

Asin: B0C3B6BS2V

Features

  • [pH EC PPM TEMP 4 in 1 Monitor] YINMIK 4-in-1 hydroponic nutrient monitor provides consistent accuracy of pH, Total Dissolved Solids, Electrical Conductivity and Temperature. With the new upgraded composite probe, only one probe is needed to measure all four parameters of pH, TDS, EC and TEMP at the same time, fully meet the needs of indoor garden nutrients monitoring in water.
  • [Continuous Monitoring Nutrient Reservoir Tanks] The probe of the monitor can stay completely submerged inside the reservoir at all times, continuously monitor pH up and down, the level of conductivity and temperature in the nutrient reservoir and display the real-time pH EC TEMP value so you can tell exactly what's going on in the growing environment condition of hydroponic plants at a glance, makes your monitoring of hydro reservoir so much easier.
  • [Smart Hydroponic Garden Reservoir Monitor with APP] Easy connect to cell phone, monitoring the nutrient level of the hydroponic solution through app even if you are not next to the hydro setup. Besides, the measurement records can also be viewed and download for easy statistical analysis; setting the high and low alarm values of pH EC PPM and receive warning messages when the value of the solution is out of the set range to take better care of the plants.
  • [User-friendly Design] Automatic Temperature Compensation function can ensure that the measurement is always accurate regardless of any fluctuations in temperature; pH Automatic Recognition Calibration, can automatically recognize 4.0 7.0 10.0 three kinds of calibration solutions, calibration is simple and easy to operate; Hanging Setting, can be mounted on a wall or hung on a support bar, easy to view.
  • [Convenient Used for Hydroponics] A must have for indoor growing system, perfect used for hydroponic setup, indoor gardening, aeroponic gardening, DWC, horticulture.
  • See more on Amazon...

[Smart Hydroponic Garden Reservoir Monitor With App] Easy Connect To Cell Phone, Monitoring The Nutrient Level Of The Hydroponic Solution Through App Even If You Are Not Next To The Hydro Setup. Besides, The Measurement Records Can Also Be Viewed And Download For Easy Statistical Analysis; Setting The High And Low Alarm Values Of Ph Ec Ppm And Receive Warning Messages When The Value Of The Solution Is Out Of The Set Range To Take Better Care Of The Plants..
[Convenient Used For Hydroponics] A Must Have For Indoor Growing System, Perfect Used For Hydroponic Setup, Indoor Gardening, Aeroponic Gardening, Dwc, Horticulture..
[User-Friendly Design] Automatic Temperature Compensation Function Can Ensure That The Measurement Is Always Accurate Regardless Of Any Fluctuations In Temperature; Ph Automatic Recognition Calibration, Can Automatically Recognize 4.0 7.0 10.0 Three Kinds Of Calibration Solutions, Calibration Is Simple And Easy To Operate; Hanging Setting, Can Be Mounted On A Wall Or Hung On A Support Bar, Easy To View..
[Continuous Monitoring Nutrient Reservoir Tanks] The Probe Of The Monitor Can Stay Completely Submerged Inside The Reservoir At All Times, Continuously Monitor Ph Up And Down, The Level Of Conductivity And Temperature In The Nutrient Reservoir And Display The Real-Time Ph Ec Temp Value So You Can Tell Exactly What's Going On In The Growing Environment Condition Of Hydroponic Plants At A Glance, Makes Your Monitoring Of Hydro Reservoir So Much Easier..

Brand: YINMIK   |   Manufacturer: JiNan Huiquan Electronic Co., Ltd

Amazon Price: $65.99 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock
List Price: $76.99

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  #27

Bluelab POWERPODNA PowerPod for Bluelab Pro Controller (PowerPod Only), Enable Temperature Control for Optimal Nutrient Absorption, Used for Hydroponic System and Indoor Plant Grow

Asin: B084KLLWG9   |   Model: POWERPODNA   |   PartNumber: POWERPODNA   |   Ean: 9421024921361

Features

  • Electronically controlled mains switching box that is designed to activate equipment via control signals from Bluelab Pro Controller; General uses include hydroponic system and plant growing tent
  • Temperature is a key parameter for healthy root and optimal nutrient absorption; PowerPod can help control reservoir temperature when combined with heater or cooler
  • Try Bluelab pH pen, EC meter, and other digital testers for full indoor garden nutrients monitoring in water and soil
  • 100 V~-240 V~, 50/60 Hz compatible; KIT INCLUDE: Bluelab Powerpod, dosing cable, 1 x input power cord (country specific type), water cover, 4 x output power cord, 4 x mounting screw
  • Made in New Zealand and manufactured by Bluelab, the industry leader in hydroponic testing equipment, built for growers; 2-Year Limited Warranty with proof of purchase
  • See more on Amazon...

Try Bluelab Ph Pen, Ec Meter, And Other Digital Testers For Full Indoor Garden Nutrients Monitoring In Water And Soil.
Made In New Zealand And Manufactured By Bluelab, The Industry Leader In Hydroponic Testing Equipment, Built For Growers; 2-Year Limited Warranty With Proof Of Purchase.
100 V~-240 V~, 50/60 Hz Compatible; Kit Include: Bluelab Powerpod, Dosing Cable, 1 X Input Power Cord (Country Specific Type), Water Cover, 4 X Output Power Cord, 4 X Mounting Screw.
Temperature Is A Key Parameter For Healthy Root And Optimal Nutrient Absorption; Powerpod Can Help Control Reservoir Temperature When Combined With Heater Or Cooler.

Brand: bluelab   |   Manufacturer: Bluelab Corporation Limited - Import (NZ)

Dimensions: 6.70 x 13.10 x 0.40 inches

Amazon Price: $355.00 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock

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  #28

General Hydroponics pH Test Indicator 8 oz Ounces - up Down Wide Spectrum

Asin: B07QPBVTSM   |   Ean: 0309277145156   |   UPC: 309277145156

Features

  • Three drops of pH Test Indicator for every 5 milliliters of solution will determine the acidity or alkalinity of a plain water sample or nutrient solution;
  • the resulting color of the sample corresponds to the pH chart included on the bottle
  • 8 oz
  • See more on Amazon...

8 Oz.
The Resulting Color Of The Sample Corresponds To The Ph Chart Included On The Bottle.

Brand: General Hydroponics   |   Manufacturer: General Hydroponics

Amazon Price: $14.99 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock

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  #29

YINMIK YK-P01 pH Tester Digital pH Meter for Water Hydroponics, Accurate pH Temp Meter with ATC for Pool, Spa, Hot Tub, Indoor Plants, Drinking Water, Wine Beer Home Brewing, Aquarium

Asin: B0BDLRJY62   |   Model: YK-P01G   |   PartNumber: YK-P01G

Features

  • [Large Horizontal Screen Display] Tired of using yellow ones with small vertical reading display? YINMIK YK-P01 pH meter screen is designed for horizontal display, pH and temperature value can be read simultaneously which makes your job easier and more comfortable
  • [Wide Application] Excellently Use YINMIK PH Meters to measure the pH in your pool and spa; to monitor your indoor garden nutrients in water and soil and Check pH when mixing media for tissue culturing ; to get a decent idea of your mash ph when brewing beer or wine; to monitor your aquarium water conditions and test pH of your koi ponds water; to measure pH of your well water , alkaline tap water and other drinks .
  • [Accurate pH Tester with Effective ATC] Built with stainless steel temperature sensor, YK-P01 pH meter has an effective temperature compensation (ATC) function, which ensures the rapid response and accurate test results.
  • [Easy Calibration for YINMIK pH Tester] Supporting 3-point auto calibration, following the instruction manual can easily achieve 4.00, 7.00, 10.01 auto calibration. Don't worry about the calibration solution, you can easily configure up to 500ml of calibration solution for each standard using the calibration powder included in the package. In addition, you can also purchase calibration powder from the YINMIK store on Amazon at an affordable price.
  • [More User-friendly Designs] Backlights ensures you can use the product in a dimly lit working environment. HOLD/TEMP button can be used for reading lock, attribute to this function, the reading will not disappear after the pH meter leaves the test solution.
  • See more on Amazon...

[Accurate Ph Tester With Effective Atc] Built With Stainless Steel Temperature Sensor, Yk-P01 Ph Meter Has An Effective Temperature Compensation (Atc) Function, Which Ensures The Rapid Response And Accurate Test Results..
[More User-Friendly Designs] Backlights Ensures You Can Use The Product In A Dimly Lit Working Environment. Hold/Temp Button Can Be Used For Reading Lock, Attribute To This Function, The Reading Will Not Disappear After The Ph Meter Leaves The Test Solution..
[Easy Calibration For Yinmik Ph Tester] Supporting 3-Point Auto Calibration, Following The Instruction Manual Can Easily Achieve 4.00, 7.00, 10.01 Auto Calibration. Don't Worry About The Calibration Solution, You Can Easily Configure Up To 500Ml Of Calibration Solution For Each Standard Using The Calibration Powder Included In The Package. In Addition, You Can Also Purchase Calibration Powder From The Yinmik Store On Amazon At An Affordable Price..
[Wide Application] Excellently Use Yinmik Ph Meters To Measure The Ph In Your Pool And Spa; To Monitor Your Indoor Garden Nutrients In Water And Soil And Check Ph When Mixing Media For Tissue Culturing ; To Get A Decent Idea Of Your Mash Ph When Brewing Beer Or Wine; To Monitor Your Aquarium Water Conditions And Test Ph Of Your Koi Ponds Water; To Measure Ph Of Your Well Water , Alkaline Tap Water And Other Drinks ..

Brand: YINMIK   |   Manufacturer: JiNan Huiquan Electronic Co., Ltd

Amazon Price: $11.99 | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock
List Price: $12.99

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  #30

General Hydroponics pH Up - 8 Oz

Asin: B000FFAM8A   |   Model: GH1521   |   PartNumber: GH1521   |   Ean: 0793094015219   |   UPC: 793094015219

Features

Brand: General Hydroponics   |   Manufacturer: General Hydroponics

Dimensions: 7.00 x 8.50 x 6.50 inches   |   Weight: 0.60 pounds

Amazon Price: $9.99 ($1.25 / Fl Oz) | as of 05/08/2024 (4:44am pst) *DETAILS
Availability: In Stock
List Price: $10.99 ($1.37 / Fl Oz)

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