lilyicu
FOWLR
I received this tank for free from a friend. I was going to clean and resell. Now I am interested in maybe keeping and moving my 75g over to this tank. However, I'm not sure how this overflow works. The main overflow is in the center of the tank with several dividers on both sides. At the very end there are two small holes going back out and into the tank. Do they need pumps in those last area to pump the water back out into the tank? Is this sump, fuge area? I think that it is a custom tank and they were running freshwater but it looks like it might be great for saltwater if I can figure it out. Here are some pics.