GH pH Test Indicator 8 oz
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Product Overview
Product Overview
GH pH Test Indicator (8 oz) is a simple liquid pH testing solution from General Hydroponics that allows you to quickly and affordably check the pH of your nutrient solution. Add a few drops to your water sample, observe the color change, and compare to the included color chart to determine your pH level. While not as precise as a digital pH meter, the pH Test Indicator is a fast and low-cost backup tool for any grower's toolkit.
Key Benefits:
- Quick and affordable pH testing for nutrient solutions
- Liquid reagent with color-coded pH chart
- 8 oz bottle — hundreds of tests per bottle
- Useful backup tool for any grower
Specifications
Specifications
Use & Care
Use & Care
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