Dyraxe
New member
I have built hundreds of wet drys and sumps for fish stores and as long as you put the gasket with the flange it should be fine. Another reason you might have a leak is if your hole is too big for the bulkhead you will not get a tight seal. As well as any type of chip around the hole that was drilled this can cause a small leak as well.
<a href=showthread.php?s=&postid=13662252#post13662252 target=_blank>Originally posted</a> by rlxwcapt
Dyraxe, I have to disagree with you on this. I just set up 1000 gallon system and thought the same thing. But with the larger bulkheads you need to have the gasket on the water side/inside. I had several of these leak and as soon as I placed the gasket on the other side, no more leaks. This is a great thread. Keep up the great work.