Little advice needed I have a 45 gallon rimless cube starting to build. Drilling it for a glass holes overflow 1500gph kit I know its to much for this tank size but I was thinking of only using one of the holes and plugging the other one so I would have the large skimmer box for more skimming surface opposed to the smaller overflow box. With only one 1 1/2 drain and drilling the other side for 3/4 return. does this make any sense?? also any recommendations on a return pump size? any advice/input on this build would be appreciated.:thanks:



