Canna | PH Up Both Phase | 1L | 5% | Potassium Hydroxide

CANNA – 5% pH PLUS gently increases the pH level in the nutrient solution for plants in the GROWTH AND FLOWERING PHASE. The right level of pH in the nutrient solution is very important. Too high pH is the cause of the formation of insoluble substances, too low pH is dangerous for the root environment.

The optimal level for most hydro-grown plants is: pH 5.8 to 6.2.