Superfish425
Aquarium Advice Regular
I have the pen plax 500 canister filter on my 29g freshwater tank and I keep loosing water pressure on the outlet. It's a bout 2 months old and I have had taken it completely apart at least once a week for cleaning which helps but is this normal for a canister filter? I thought canister filters were meant to be cleaned once a month at most... Does anyone have any suggestions on canister filters that they have had better luck than I? It may be time to upgrade