Marineland C-series middle basket ?
I've now purchased a C-160 cannister off of Ebay, as it was a bargain ($49 bnib). The middle basket is for carbon, which it came with, but I don't want to use it for that purpose. Any suggestions? It came with bio beads for the top basket and a filter pad for the bottom. This is just a simple 20 gallon community tank, with some typical tetras etc...mainly for the kids. I also have two hobs, though will remove one once the canister is up and running. I know, maybe a tad overfiltered but it's better than underfiltered, and I may get a slightly larger tank at some point. I really appreciate all of the help I get on this forum, I wish I would've had this 20 years ago when I got into salt tanks!