Clean and healthy water
Plant remains, food remains and metabolic substances lead to a deterioration of the water quality in the aquarium. A good water quality is necessary for healthy fish and plants. This can be achieved with various filters and filer materials. The filters suck in the aquarium water and remove the pollution and waste materials with the filter material from the water. The JBL CristalProfi filter module can be used as a spare part or as an extension for the CristalProfi i filter. Adding a module considerably increases the service life and the breakdown performance of the filter. The set contains a filter basket module, a bio-filter sponge with 25 ppi and an inner pipe.