opinions wanted regarding overflow for 150 gallon

[Dale D]

Bill

Are the slip bulkheads at Southern you are talking about, the white ones?
If so I think they only carry them up to 1". Plus they have a barb type end on the other end so it would be a pain to hook a durso up to them.

We have some slip bulkheads at the store,but, I think they are only 1" or 1 1/4", whatever size Oceanic uses on their tanks.