Filter materials keep the aquarium clean, clear and fresh! Fish and plants release all kinds of harmfull substances that pollute the water. The right type of filter media is of great importance for the water quality.
Nano Bio FilterGranulat is a powerful, long-lasting filter material for breaking down harmful substances in the aquarium. Use Nano Bio FilterGranulat to fill a Dennerle Nano FilterModule or FilterExtension.
Filter element for a Nano Corner Filter and Nano Corner Filter XL. This replacement element has a large surface area for filter bacteria. Special 3-layer fleece ensures efficient filtration and captures small dirt particles. For crystal clear and healthy water.
Filter element for a Nano Corner Filter XXL. This replacement element has a large surface area for filter bacteria. Special 3-layer fleece ensures efficient filtration and captures small dirt particles. For crystal clear and healthy water.
This filter sponge is suitable for the Dennerle scapers flow hang-on filter. After many cleanings, the stretch can come out of the sponge, so that its function is no longer optimal. Periodic replacement of the sponge ensures optimal performance.
This O-ring is suitable for the Dennerle scapers flow hang-on filter. In case of leaks due to breakage or drying out of the O-ring, replacement is necessary.
This filter sponge is suitable for the Dennerle scapers flow hang-on filter. Over time, the sponge will lose its stretch and the activated carbon will have worn off. Periodic replacement ensures an optimal, lasting purifying effect.