| 摘要 |
An aquarium filter comprises a filter body (12) made of a material with a filtering function and adapted to divide the aquarium volume into a first and a second compartment (4, 6). The filter body is arranged to co-operate with a pump (14) arranged to displace water through the filter body (12) and into the second compartment and means (16) for returning filtered water in the second compartment to the first compartment. The filter is characterized in that the filter body is self-supporting, has a shape as to cover essentially the entire back wall of the aquarium, is so shaped as to form a natural decoration of the aquarium, and the surface of the filter body visible to a viewer of the aquarium is given a texture resembling natural material. This provides a filter that has a large filtering capacity, is easy to assemble and clean and has a pleasing appearance.
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