hey i got an older canister filter, it works fine after i clean it but after a few days the water flow slows down substantially and some white foamy forms around the exit flow, its an older fluval 204, i think from 2007 maybe. it wasnt flowing after i cleaned it today and then i hit the top and it started running the flowing of water.
canister filter problems?? pls help
- Thread starter perdeep007
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