I closed this year with #10 expansion plugs in my skimmers (instead of Gizmos). I still used the Gizmos, but I screwed them into the unused threaded holes in the skimmers. Then I chopped up some noodles and crammed them in there as well.
I did it this way because I never trusted the "water tightness" of the seal I got with the Gizmos. It always seemed I would get a more reliable seal with the plugs. AM I WRONG?
I did it this way because I never trusted the "water tightness" of the seal I got with the Gizmos. It always seemed I would get a more reliable seal with the plugs. AM I WRONG?