hawk70
New Member
Im really trying to figure this out. Does the water from the overflow drain into the sump and then into the skimmer and then pumped back to the tank? I've been looking at sump/skimmer hook ups and there seems to be way to many pipes and valves. I would think the overflow would fill the sump, then the skimmer is attached to the sump, then from the skimmer strait up to the tank. Could someone please explain the process, what is the path of the overflow water? Thanks