Hy-Gen Complete pH Control Kit

TG-Hydroponics Verified independent store

→

pH up and pH down are tank controllers that will adjust your solution to the desired pH. pH is a measure of the acidity or alkalinity of a solution. The pH scale ranges from 0 to 1 4. pH 7.0 is considered neutral and is based on pure water. Solutions with a pH less than 7 are considered acidic, while those above 7 are considered basic (alkaline). pH effects nutrient uptake for most plants. Recommended pH range for most plants is 5.9 to 6.3. Kit includes: 150ml pH Up 150ml pH Down 1 Test Tube 15ml Indicator Solution Colour Chart Show more