jw1977
Member
I have a 90g tank and a 30 gallon sump that I purchased used. The previous owner didn't use a skimmer. I want to use one but am I going to have change my plumbing to add the skimmer? Another problem i have is the previous put in an auto top off section in the sump so it makes my area where i can put a skimmer really small, like maybe 8 inches. I'm not sure if i can remove the baffle or not to make more room. Any help or suggestions would be appreciated.