I finally got a sump for my 120 gallon tank.
the tank is bottom drilled but I can`t find a drain hose anywhere to fit.
the outside diameter of bulkhead is 1 and 3/4 inches which is too big.
I finally lost it and tore the bulkhead out which was siliconed to death!
what size outside diameter bulkhead am I best off using?
the pump I got is rated 1000 gph but can be turned down.
the tank is bottom drilled but I can`t find a drain hose anywhere to fit.
the outside diameter of bulkhead is 1 and 3/4 inches which is too big.
I finally lost it and tore the bulkhead out which was siliconed to death!
what size outside diameter bulkhead am I best off using?
the pump I got is rated 1000 gph but can be turned down.
