The Rohner Bio Limescale Remover was developed specifically for the care and maintenance of water features. It reliably removes limescale traces and prevents the formation of new deposits, so that algae growth is reduced and the water quality stays clear. It is particularly indispensable for water features that do not run around the clock, as deposits form more quickly when at a standstill. The Bio Limescale Remover is biodegradable and is ideally suited to the regular maintenance cleaning of our water features. With its simple application, it helps to protect materials and to ensure water quality over the long term.