Oase AquaActiv AlGo Greenaway Green Water Clarifier 500ml

Directions Shake vigorously and distribute throughout the entire pond. 500ml of solution is adequate for 10,000 liters of pond water. It is best to dose in the after three days. Do not use at a KH <3 o dKH (QuickSticks) and if sensitive fish species, such as ide or sturgeon, are present. Switch off the UVC clarifier for 36 hours and remove absorptive filter media, such as filter charcoal. Do not overdose to avoid possible serious consequences. During the treatment period ensure adequate aeration to avoid a lack of oxygen.