Large Aquarium Filter Kit for Fish Tank & Ponds, External 3 Tiers Water Cy Filter Box, No Pump & Filter Media, Ease of aning And Assembly (Color : Blue, Size : 30x20x35cm)

Material: The high-hardness plastic shell, equipped with 2pcs sponge filter. The filter can be placed directly outside your aquarium or fish tank, you only connect it to your low suction pump through the connecting pipe below. 3 Tiers Water Filter Box: The square has three different refinement layers, and its strength is three times that of a single-layer filter. With proper filter media, it'll easily handle a tank up to maybe 75gallons or so (Size: 40x30x51cm). Quiet Design, the outlet pipe ball valve can adjust the water output of the downpipe, so as to achieve the effect of reducing noise. Fast water purification, powerful filter box, circulation, filtration, and oxygenation are specially designed for filtration of water quality. Different From Traditional Filters: The gentle, slow water flow keeps the fry or small fish calm, making it very suitable for fish tank, Koi, Turtle pond, shrimp and fish breeding ponds or hatcheries, fry Pool. Most measurements are in metric, so if you're still using inches, use the conversion 2.54cm=1inch. It saved me the effort of rigging something up in my own .... AND did a better job at that than I would have.