I am running a 135 gallon saltwater tank. I am making two 1.5" bulkheads on one end of the tank and then the return on the other end. Plus I will be running two AC 110's for flow plus two powerheads. How much flow is best for a sump and what size sump should I make???? I am trying to save money here so please give me all the best ways to save money... on the sump,media and pump.
