Bio Zym by Bio G Power is a 100% natural enzyme preparation that stabilizes the growing medium. It promotes the fast elimination of nutrient and root remains and boosts the proliferation of micro-organisms in the subsoil. It enhances nutrient absorption and plant resistance as well as cleaning drip irrigation systems and reducing the risk of soil diseases. Application: For optimal effect, rinse with water (free of nutrients) and Bio-G-Power Bio Zym every 10 days. It is very useful to clean the plant during the last week of the flowering period. Dosage: 20 ml per 10 litres of water (1:500). Shake well before use.