Clean and healthy water
Plant and food remains and metabolic substances lead to a deterioration of the quality of the water in the aquarium. Good water quality is necessary for healthy fish and plants. This can be achieved with various filters and filter materials. The filters suck in the aquarium water and remove the pollution and waste materials with the filter material from the water.
Easy to use
Put the corresponding amount of filter wool as a last filter stage into the filter. Avoid gaps between the inner wall and filter.
Can be used without fear of side effects
No release of pollutants into the aquarium thanks to residue-free wool.