Hello to all. I have just recently downsized from a 55 gallon reef w/ LS, and 80 lbs LR to a 37 gallon high w/LS and 20 lbs LR. The 55 gallon was running for 1 year and no problems. No coral in 55, two blue damsels, 1 clarki clown, 2 serpent sea stars and hermit crabs. Nothing exciting in the 55...