Description
The General Ph Tester Indicator Up Down Wide Spectrum Hydroponics Control Kit 30 Ml is a pH testing kit designed for hydroponic systems. It is easy to use and reliable, making it a preferred choice over expensive electronic meters. The kit includes a pH test indicator and a test vial, and the testing process involves filling the vial with nutrient solution and adding a few drops of the indicator. The color of the liquid in the vial indicates the pH level.
pH Tester Indicator Up Down General Hydroponics pH Test Kits make pH testing easy, Simply 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 growers prefer our pH Test Kit to expensive electronic meters because of its reliability and ease of use.