| 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 an d 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 t he second compartment and means (16) for returning filtered water in the second compartment to the first compartment. The filter is characterized in that th e filter body is self-supporting, has a shape as to cover essentially the enti re back wall of the aquarium, is so shaped as to form a natural decoration of t he 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 an d has a pleasing appearance.
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