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SUNSUN HW-504A External Canister Filter features an external pump so that eliminates the hassle of suction:
easy to assemble, plug it in, the rest is done by the pump. The quick disconnect coupling on the top surface (cover lid) allow you to separate the hoses from the canister filter without emptying it. The hose connections are 360° rotatable.
Adjustable flow by means of adapter lever.
The filter runs quietly and having a high flow rate. The filter media trays that can be easily removed enable the use of different filter materials from fine to coarse.
The filter trays/cases can be filled separately.
The prefilter lying on top retains coarse dirt efficiently and prolongs significantly the lifetime of biological filter materials.
Easy to remove and clean and can be re-used.