Oct 2, 2013 #1 F fishrex Aquarium Advice Apprentice Joined Sep 28, 2013 Messages 31 What is the best canister filter for a 90 gallon freshwater?, what brand do you use?
Oct 2, 2013 #2 bshenanagins Aquarium Advice Addict Joined Feb 18, 2013 Messages 1,583 Rena Xp4 (now owned by API), fluval 406, fx5/fx6
Oct 2, 2013 #3 Rivercats Aquarium Advice Addict Joined Jul 25, 2012 Messages 13,144 Location Missouri I prefer Fluval 406's. On a 90g I'd use 2 personally. I use 4 on my 220g.