SKU: 64796954135

The Harvest Company pH Control Kit 8 oz. Organic Nutrient Solution Adjuster Concentrate Plant pH Up and Down with Testing Kit (VLPTK4)

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Description

The Harvest Company pH Control Kit 8 oz. Organic Nutrient Solution Adjuster Concentrate Plant pH Up and Down with Testing Kit (VLPTK4)The Harvest Company pH Test Kit with pH Up and Down Solutions Complete pH Management Kit for Healthy Plant Growth The Harvest Company pH Test Kit with pH Up and Down solutions provides everything needed to monitor and adjust nutrient solution pH for healthy plant growth. This complete kit includes concentrated pH adjusting solutions and a broad range pH test kit capable of measuring pH levels from 4. 0 to 10. 0. The pH Down solution is formulated with

The Harvest Company pH Test Kit with pH Up and Down Solutions

Complete pH Management Kit for Healthy Plant Growth

The Harvest Company pH Test Kit with pH Up and Down solutions provides everything needed to monitor and adjust nutrient solution pH for healthy plant growth. This complete kit includes concentrated pH adjusting solutions and a broad-range pH test kit capable of measuring pH levels from 4.0 to 10.0.

The pH Down solution is formulated with food-grade phosphoric acid, while the pH Up solution uses food-grade potassium hydroxide. Both are safe for use with food crops and suitable for all growing methods, including soil, hydroponics, soilless growing media, and foliar applications.

Specifications

Specification Details
Product Type pH adjustment and testing kit
pH Testing Range 4.0 – 10.0
Testing Capacity Up to 160 tests
pH Up Ingredient Food-grade potassium hydroxide
pH Down Ingredient Food-grade phosphoric acid
Applications Soil, hydroponics, soilless media, foliar feeding

Features

  • Includes pH Up, pH Down, and broad-range pH test kit
  • Measures pH values from 4.0 to 10.0
  • Highly concentrated formulas require less product per use
  • Safe for food crops and edible plants
  • Suitable for hydroponic and soil-based growing systems
  • Helps maintain proper nutrient solution balance
  • Provides up to 160 individual pH tests
  • Easy-to-use liquid testing method

Supports Healthy Nutrient Uptake and Plant Growth

Maintaining proper pH levels helps plants absorb nutrients more efficiently and supports stronger growth.

  • Recommended pH range for most crops is 5.5 to 6.5
  • Helps improve nutrient availability and plant performance
  • Suitable for vegetables, herbs, flowers, fruits, and hydroponic crops

Easy-to-Use pH Adjustment Process

  1. Test the nutrient solution using the included pH test kit.
  2. Add one drop of pH Up or pH Down solution at a time.
  3. Mix thoroughly and retest the solution.
  4. Repeat until the desired pH level is reached.

Ideal for Multiple Growing Applications

The Harvest Company pH management kit is suitable for a wide range of growing environments.

  • Hydroponic systems
  • Soil and container gardening
  • Seed starting and propagation
  • Indoor and outdoor growing
  • Foliar nutrient applications

Reliable and Cost-Effective Growing Solution

The Harvest Company pH Test Kit with pH Up and Down solutions provides a dependable and affordable way to maintain proper pH balance for healthy plants. Its concentrated formulas, broad testing range, and compatibility with multiple growing methods make it an essential tool for both beginner and professional growers.

Disclaimer: Packaging may vary due to brand updates and inventory transitions. You’ll receive the same high-quality gardening product. Formally known as Viagrow.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 64796954135

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Chase
Dallas, US
★★★★★ 5
Great shoe: 5th pair purchased!
I love these shoes! They fit true to size and never wear out. Both of my girls have worn these exclusively from 9 months through kindergarten. My oldest just learned to tie laces and that’s the only reason I’m moving her on to different shoes. These are stylish and they grow out of them before the tread even begins to show wear. Additionally, unlike cheap sneakers from Walmart or Target the Velcro holds strong despite a year of use by two different children.
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Reviewed in the United States on May 15, 2019
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West Palm Beach, US
★★★★★ 5
Great purchase!
My child is 14 months and has been on the move for a long time, these shoes are so great, he moves great in them and never has a problem wearing them! They are slightly narrow so the strap doesn’t go all the way, but has never come undone!
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Reviewed in the United States on August 10, 2023
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Carnegie, US
★★★★★ 5
Worth every penny
My son’s favorite shoes! High quality, very durable, look nice even when they aren’t freshly cleaned. Easy to take on and off. Definitely worth the money! This color tends to go with everything. Such great support.
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Shannon
Los Angeles, US
★★★★★ 5
Perfect fit.
Color: Grey/Navy/Green, Size: 3.5 Big Kid
Nice looking shoes, Saucony is always very durable for my child and myself. Very comfortable and fit perfectly. Great for just hanging out or running.
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