Tetra IN 400 plus Aquarium Internal Filter for Clear and Healthy Water, Mechanical, Biological Chemical Filtering, Suitable Aquariums with 30 to 60 Litres

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All internal filters have two-part filter chambers As a result, a filter sponge can always remain in the filter chamber during cleaning - the loss of beneficial bacteria is thus minimized When cleaning, the device remains in the aquarium With a practical filter medium removal device for clean handling Stepless flow rate control to adapt to the aquarium NOTE- The cleaning interval depends on the aquarium population and must be adjusted if necessary.

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Removable filter cartridges for easy cleaning