mandrake Well-Known Member BRS Member Jan 3, 2015 #1 What size bulkhead do I need ? Tank is standard 120 gal , pipe is 1"
Exquisite_Corals Non-member Jan 3, 2015 #2 Is the hole that is drilled 1.75"? I'm guessing it is just a 1" bulkhead
OP OP mandrake Well-Known Member BRS Member Jan 3, 2015 #3 Yes , I think you are correct , thank you.
