Description:Brand new and high qualityThis is a pre-filter, no external or pump included

It is better to connect the prefilter with the external filter

Because the water is put into the prefilter first, its easy to filter the water impurities, and keep the filter media of the canister cleaner

Material: PlasticBase Diameter: Approx

14cm/5

51inch, Bucket Length: Approx

30cm/11

81inchPackage Includes:1 Piece pre-filter2 Piece Nozzles