tankedchemist
Reef enthusiast
I'm looking for a decent protein skimmer that will fit in one of the back compartments in my 29gall biocube tank. The dimensions on the cube are a little weird... and I know they make one specifically for the biocube, but the LFS was a little skeptical about it. What do you guys suggest? & how necessary is the skimmer, in general, for a tank this size?