Easy-Life Blue Exit works against blue-green or slime algae (Cyanobacteria), in fresh water aquariums. Easy-Life Blue Exit is the new way of getting rid of blue-green algae (cyanobacteria) in fresh water aquaria without using antibiotics or compounds which contain copper. Cyanobacteria (blue-green algae, slime algae or smear algae) often arise as a result of fertilization, an imbalanced bacteria situation, seriously contaminated bottom material (rotting) or too low nitrate levels. Easy-Life Blue Exit effectively gets rid of cyanobacteria. If there is a serious infestation, the Easy-Life Blue Exit treatment can be prolonged for a few days, even with a double dose.Application of Easy-Life Blue Exit:Remove the adsorbent materials (such as active carbon). Shake before use. Dosage: 10 ml per 80 litres of aquarium water daily over the course of 5 consecutive days. The Cyanobacteria disappears within 10 days after the last dose. As from the first dose, until 14 days later, do not replanish or