Hey, so we are looking for either a glass bit to drill a 2" bulkhead or a 40/50/60 gal sump with a 2" bulkhead already in it. So, if anyone has either lemme know.
I think we could probably make a 1.5" work. We just have a dart gold that we need to plumb up to our sump and its inlet is 2" and they recommend not restricting the inlet for risk of cavitating the pump.