Upgraded my 36g to 75g tank with fluval 406 canister filter. Putting water tomorrow and more (fake) plants to hide the heater and filter intake. will be transferring my silver dollars and
Bio-Foam for 406, 407 Canister Filter, Value Pack - Fluval USA
Fluval 406 External Canister Filter Up To 100 Gal Capacity Tank Complete Works 15561102179 | eBay