pH Control Kit
Product Code:

pH Control Kit

$ 19.95
General Hydroponics pH Control Kits make pH testing easy. Fill a test-tube halfway with nutrient, add a few drops of pH Test Indicator, and observe the coloration of the liquid in the test vial. Many experienced growers prefer these pH...
  • Sold By: American Hydroponics
  • Categories: Medical Crop Growing Supplies, NFT Growing Supplies, Propagation Supplies, Vine Crop Growing Supplies

General Hydroponics pH Control Kits make pH testing easy. Fill a test-tube halfway with nutrient, add a few drops of pH Test Indicator, and observe the coloration of the liquid in the test vial. Many experienced growers prefer these pH Control Kit to expensive electronic meters because it is reliable and easy of use. Included in the kit: test-tube, 1 oz pH Test Indicator Solution, 8 oz pH Up solution, 8 oz pH Down solution. 

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