Cyano stain remover caused by Cyanobacteria
Blue Exit is the new way of getting rid of stains caused by blue-green algae (cyanobacteria) without using harmfull compounds which contain copper.
Blue Exit easily removes stains caused by CYANOBACTERIA in
freshwater aquariums. Removes and cleans algae stains from plants, bottom material and other aquarium surfaces. Unwanted blue-green and slime algae stains are removed rigorously. Harmless to fish, shrimps, snails and plants. Also great for preventing cyano problems. Very economical in use.