Need advice? Problem with overflow on new 120

[Dale D]

If you ordered it with Oceanics bulkheads then it should work.

The tanks we have at work come with the complete plumbing kit which is called a Mega flow kit. It has the bulkheads, their version of a Durso and the return Lock line. Everything you need to get the water out of and back into the tank except the hose to and from the sump.

The overflow boxes are on the back wall and in a foot or so from each end of the tank.

Oceanic used to put the boxes in the corners (may still do on some tanks), but, lately the tanks we have ordered have them on the back wall and in from each end.

Doesn't seem right that their bulkheads would not seat properly in one of their tanks overflows.