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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B. C. Black
Omaha, US
★★★★★ 5
Highest rated chew toy in my house! Worth it!
Pro’s - I have mini Daschund’s and a 50lb Aussie and these are the favorite chew toys in the house. We have 4 dogs total and at first there was only one and all others would stare at the one that had it till he got board then it was war. Because of this I bought more. Con’s - they are Hard plastic and are loud when they are playing with them on hardwoods, like super loud. Also they are not forgiving if stepped on.
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Reviewed in the United States on January 13, 2021
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Lily
Louisville, US
★★★★★ 5
My super chewer loves this toy!
This toy is a hit for our 1 year old puppy. She’s a super chewer and destroys every toy we give her within days. The toys has lasted a month and keeps her occupied for hours!
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Reviewed in the United States on October 27, 2022
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Erin
Dallas, US
★★★★★ 4
Great toys
These are great, my dog loves the dinosaurs. Perfect size for medium dogs, mine range from 20-55 lbs and they all love them. Very durable. My only complaint is you can’t choose what type of dinosaur you get.
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Reviewed in the United States on March 22, 2021
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Zoe
Fort Morgan, US
★★★★★ 5
My dog loves this!
I have a super chewer, destroyer of all things kinda dog. He chews through almost every other nylabone product we have bought for him, but not this one. This has lasted almost three months and may still have one more with us. Highly recommend if your dog destroys almost anything.
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Reviewed in the United States on October 16, 2020
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Lesley
Houston, US
★★★★★ 5
Puppy loves it!
Works great so far. Puppy loves it and it’s durable enough for our other dogs.
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Reviewed in the United States on August 12, 2020

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