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 aquarium filters. The filters suck in the aquarium water and remove the pollution and waste materials with the filter material from the water Filters also offer an ideal habitat for bacteria which decompose harmful substances.
Stabilisation of the internal filter
The magnetic clip keeps the internal filter of the CristalProfi i series at the desired position.
Easy to install
Place the internal filter at the desired position inside the aquarium and attach the magnetic clip at the same height on the outside.