I'm currently running a Fluval 304 canister filter with filter floss in the bottom and middle trays, and ceramic in the upper tray. I've always put the filter floss in nylon bags for fear of the filter floss getting in the impeller or aquarium. However, I imagine the floss would do a much better job if it was not in the nylon bag.
Has anyone had any experience with putting the filter floss directly in the Fluval trays without any sort of "container"?
Thanks
Has anyone had any experience with putting the filter floss directly in the Fluval trays without any sort of "container"?
Thanks