Dr TANK Black Brush Algae (BBA) Remover Tabs (50 Tabs)
Dr TANK Black Brush Algae (BBA) Remover Tabs (50 Tabs)
Directions: Dissolve 1 Tab to 20ml tap water(dissolves in 1 hr). Turn off filter for 30mins and spray at least 2ml to each section, which will turn red (breakdown) within 48 hours and disappear gradually. For daily dosage refer to following table. Repeat cycle for remaining BBA on alternative days. If the dosing extends to the sixth cycle, please perform a 50% water change first. In case of fish stress, perform a 50% water change.