Magnum 350 Pro Media Suggestions
I am installing a Magnum 350 Pro (Magnum 350 canister + filter bag + 2 Bio Wheels).
The directions suggest that I use charcoal in the media can, but I know that is primarily to remove medication or odor.
So....any suggestions what to use for media? Keep in mind I have 2 Bio Wheel 60s for biological filtration.