Here is some pics from my 40 breeder TruVu aquasystem (built in wet dry which I converted to a refugium). Has about 40 pounds of LR, lighting come from 2 x 150 watt 14k halides and 4 x T5's. One Rio return pump at 480 GPH and one K3 for circulation. Halides run 6 hours a day and the T5's 10 hours a day. Camera is not good so pics are terrible but it gives the general idea. Thanks all