I HAVE A 75 GAL. FRESH WATER TANK AND CURRENTLY USING FLUVAL 304 CANISTER FILTER. I'M CONSIDERING GOING WITH A CANISTER FILTER WITH UV STERILIZER BUILT IN, ANY RECOMMENDATIONS ON WHICH IS THE BEST?![]()
Is that the only filter on your 75 gal? If so it's underfiltered and your problems may stem not from not having a UV, but rather from not having enough filtration.
On my 55 gal I have a 304 and love it, but I also have a Marineland H.O.T. Magnum, which is rated for a 50 gal tank in itself.