PH + PLUS: to increase the PH of nutritive solutions.
PH + PLUS Contains: Potassium carbonate, 12% caustic potash (KOH).
Warranty: 28.2% potassium oxide (K2O).
Instructions for the use of PH + PLUS:
- Add to each 100 liters of nutrient solution 5 ml of PH +. Stir well and measure the PH. If necessary, repeat the above until reaching the desired degree of acidity
- Recommended PH value: 5.5 - 7.0
To buy a 1L box add 4 units.