Ehiem Pro Cansiter used as a reactor possible?

[canadianbudz604]

It will work fine, just put all the medias in bags and then in the trays. Put filter floss in the top tray at the top, and keep the filter ultra clean and it will work mint. The key is keeping the canister filter clean.

[pinkreef]

IVE JUST SET MINE UP LIKE THAT

[canadianbudz604]

Another thing, filter floss should be changed regularly