Can't seem to find specific information on this topic. I have aquired a 60 gallon cube aquarium that is reef ready drilled in the corner. The holes predrilled are drilled to fit 1" bulkheads and both are the same size. This will be my first reef with an under tank sump. I will be using an eshopps r-100 sump.
My question is can I install a 1" pvc durso drain and a 1" return to a 3/4" loc line to the tank?
My question is can I install a 1" pvc durso drain and a 1" return to a 3/4" loc line to the tank?