Marineland Hang on Tank (HOT) Magnum Filter, 250-GPH
The only hang-on-the-tank canister filter that's powerful enough to do the work of two filtration systems.Link to User Manual:http://www.marineland.com/Products/aquarium-filters-and-protein-skimmers/~/media/E4EAFD39F9E24A709F6193657C87A12C.ashxLink to Quick Set up Guide:http://www.marineland.com/Products/aquarium-filters-and-protein-skimmers/~/media/9F0033CC90DB4A788E4DDDE5FF36D284.ashx