Easy-Life Excital is the new product to eliminate cyanobacteria without the use of antibiotics or copper-containing compounds. Cyanobacteria (or viscous or red mucilagineous algae) usually occur when water temperature rises, with or without high organic pollution of water or soil rot Excital actively fights cyanobacteria. Excital is simple and safe to use and harmless to fish or corals. In the event of a significant infestation, it is recommended to remove cyanobacterias first as possible before, and administer Excital immediately. If necessary, the product can be administered for several days, even with double dosages.