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High quality filtration technology with integrated features
The Professionel 4+ is the most advanced generation of Eheim’s Professionel external filter range. The square canister offers stability, a large filter volume, is suitable for corners and doesn’t take up too much space.
Due to the new Xtender function, the intervals between cleaning the filter can be extended.
Professionel 4+ filters are available in three sizes for aquariums up to 250, 350 and 600 litres. The 250 and 350 size is also available in a ‘T’ (thermo) Version, which includes an integrated heating element.
