Jon

How would i attach a protein skimmer to an acrylic tank? the tops have wierd holes in them how would i do it?

Gunnie

Okay, just humor me here. This is for a saltwater tank, right?

robert7008

Jon...If you have a drilled tank and a sump you can put the skimmer in the sump. If your tank is not drilled you would have to cut a hole in the top of the tank for the skimmer. A jigsaw will cut acrylic very easily.