ltem description from the seller
Our aquarium algae remover is carefully formulated with dodecyl benzyl trimethyl ammonium chloride and benzalkonium chloride. Designed to effectively remove waste and impurities from fish tanks and clean and purify bathtubs. The usage method is extremely convenient: take an appropriate amount of algaecide, dilute it with a measuring cup at a ratio of 5 milliliters of algaecide to 100 liters of water. Pour the diluted algaecide evenly into every corner of the fish tank to ensure complete coverage. It can also improve the clarity of the water, making the fish tank water as clear as new.