Grotech ActivCarbon

Highspeed ActivCarbon for freshwater and marinewater. Highly adsorbing pelletized ActivCarbon for crystalline water in the freshwater and marinewater aquarium. ActivCarbon removes quickly and safely yellow discolourations of the water, organic metabolic products, loosened organic substances and remainings of medicine. Application: There should be used max. 100 g ActivCarbon per 100 l aquarium water. The ActivCarbon should be flowed strongly 2-3 days during the usage in the aquarium and being disposed afterwards. This procudure should be repeated every 4 weeks.