stacerbean
New member
I have a sump that I am removing the bio balls. Any reason I can't put some spare live rock in the sump once it's empty?
Or is there something better I should put down there? Maybe a fish? I know some of our club members keep fish in theirs!
Or is there something better I should put down there? Maybe a fish? I know some of our club members keep fish in theirs!
