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Aquarium Advice Apprentice
I have 2 magnum 350 cannister filters on my 75 gallon tank, one running a micron the other just filter media (sometimes carbon if necessary none currently). I neglected to do a filter change on the filter just running the fiber media and it was in dire straights. I imploded my media canister because it was so clogged up. when i cleaned it up and put it back on line though the filter runs backwards, Yes i have plugged it up properly (i have the quickreleases so there is no way to mess it up) I've taken it apart and checked everything over it all looks good. but everytime i restart it it runs backwards. has anyone heard of this happening before and is there a good way to fix it?
Thanks,
Conrad
Thanks,
Conrad