Treespiker
Well-Known Member
Not sure with you have a bulkhead there, all I could make out in the picture was silicone.Is that different than a bulkhead that I have? They look similar.
Here's the thing though.. if you use those plastic bulkheads, you have to make sure the hole you cut is on point. De-burr the hole, even sand it in concentric circles very lightly with fine sandpaper. Take your time, and be sure the gasket is on the outside of the bucket. I've never had any leaks at the bulkheads just being hand tightened. When I flood it's user error like forgetting a hose left on. Pond liners and shop vacs are your friends!!!