The Sponge Filter KM AeroTwin BIO L is a modern internal aquarium filter that provides effective mechanical and biological filtration and crystal-clear water. Two independent sponges, ceramic chambers, and a quiet, energy-efficient pump make daily aquarium maintenance easier than ever. Adjustable water outlet and the option of additional aeration allow you to tailor the filter’s operation to the needs of your fish and tank. Discover why this model is being chosen by a growing number of aquarists.

Best features of Sponge Filter KM AeroTwin BIO L?

• Double filtration thanks to two independent sponges and two chambers for biological ceramics
• Microporous sponge – works even in a shrimp tank with young shrimps
• Quick removal of sponges without having to disassemble the entire filter
• Possibility of setting the sponges in various positions, which makes it easier to adjust to almost any aquarium
• Quiet and energy-saving pump ensuring efficient water circulation
• Telescopic tube enabling the outlet to be positioned above or below the water surface
• Additional connection for an aeration hose for even better oxygenation of the water
• Available in two versions: S and L.

Technical data

• Power consumption: 3W
• Capacity: 350l/h
• Suitable for aquariums: 60-120l
• Dimensions: 220x65x280mm (height depends on the extent of the telescopic outlet tube extension and the sponge position)