I don't know the answer thought that Randy would.
Here is what I did and with pictures for the bulkhead on my aquarium I used plumbers putty for the top gasket so there is a little bit exposed for the water to make contact. I am wondering if I should worry long term as it was the only solution to stop the leak due to a oversized condition.
Here is what I did and with pictures for the bulkhead on my aquarium I used plumbers putty for the top gasket so there is a little bit exposed for the water to make contact. I am wondering if I should worry long term as it was the only solution to stop the leak due to a oversized condition.