Now you can find at the best price to Grow Shop of trust, BN PH -, an additive of BioNova house whose function is to adjust the pH of a solution downwards.
. 24.5% potassium hydroxide
INSTRUCTIONS AND DOSAGE:
. Apply mixing 0.2-0.4 ml / L. nutrient solution.
Formats: 1 liter, 5 liters, 20 liters.