I leak tested the bulkhead on my new sump and it leaked. Whats the best way to fix this. I unscrewed the bulkhead already. Should I just to get a better fit.
If the hole is the righ size, then tighten 1/4 past hand tight. You should be good to go. If not then look at a leaking thread or glue joint. Use paper towels to find exactly where the leak is. Good luck!
Jason