Algae and green film remover - 5 Liter

Algae removers are chemical or biological agents for removing algae from bodies of water, swimming pools, ponds or aquariums, but also from sidewalks, patios, etc. Algae are generally harmless microorganisms. Algae are generally harmless microorganisms, but their use in large quantities can lead to unsightly green or brown deposits that not only look unsightly, but can also impair water quality and cause health problems. Excess amounts of chemical algae removers are not only harmful to algae, but also to other organisms in the water.