Dupla Osmoseanlage RO 200 quantitydiscount containers for loose filter media

containers for loose filter media and subfilters

You'll have everything you need to hand for quick help with minor accidents

environmentally friendly and sustainable

Powerful nitrifying bacteria eliminate dangerous ammonia and nitrite

tropical-like aquarium water

Dupla Osmoseanlage RO 200 quantitydiscount containers for loose filter mediaReverse osmosis systems produce water that is ideal for saltwater and freshwater aquariums. Many water related problems can often only be solved by using reverse osmosis water. Reverse osmosis systems work on the principle of physical filtration. Unlike ion exchangers, for example, which exchange hardness ions (e. g. calcium) for other, non hardness ions (e. g. sodium), a reverse osmosis system physically removes pollutants (e. g. silicate, nitrate)