EHEIM Classic 150 (2211) carbon fine filter pad 3 pieces

Fine and coarse activated carbon filter pads for adsorptive filtration. For adsorptive filtration – also for removal of harmful chemical substances (chlorine, remains of medical treatments etc.) – there are special activated carbon fine and coarse filter pads as a filter insert. Adsorptive filtration is usually only necessary in the start-up phase of the aquariums or after use of medication. The filter media should only be used for a short time (ca. 4 weeks) and then removed or replaced. Features: - Fine and coarse filter pads treated with activated carbon - Bind chlorine, pesticides and other chemical substances - Use for instance after set up or treatment with medications - Use only for a limited period (ca. 4 weeks) Specifications: - Freshwater: Yes - Sea water: Yes