I recently picked up a 112 gallon oceanic tank. im going to build a custom stand and sump for it and im going to do my best to make this setup efficient and make it so that water changes and maintenance is easy. this is the general idea in theory i want to combine the 112 and my existing 40g breeder build together into one system. ill be building a 48" x18" x 16"tall sump to run both systems. the lighting will be led eventually but will be metal halide and t5 for now. ...