gabegmonkey
New member
I'm setting up a 55 gallon at my work. Problem is that there's about one inch of space behind the tank so HOB is out. I need to set it up so that I can use a skimmer...
That said: The sump beneath is tiny and has bio balls taking up 3/4 of it.
Should I take out the Bio balls? To use the larger section for the sump pump and the smaller to put a skimmer in?
That said: The sump beneath is tiny and has bio balls taking up 3/4 of it.
Should I take out the Bio balls? To use the larger section for the sump pump and the smaller to put a skimmer in?