I have a Magnum 350 on my 10 month old 65 Hex FOWLR (Only have 7 small fish) that has a canister that cracked. Not really happy with it from the beginning...noise and other issues. Trying to decide whether to replace the canister ($30+) or the whole filter. Would love suggestions on a replacement and and any thoughts about an HOB unit. Running a Coralife skimmer as well.
