@frogman_reefer wrote: "I have found that not all corals like the LEDs, maybe it is intensity or perhaps the slight peak spectral shift from the MH to the LEDs" Could you mention which ones you've noticed don't seem to like LED's? Thanks! I also have a canopy over my tank (a 100g cube) which my wife--like yours--also won't allow to be removed. The ceiling of the canopy is 8 inches above the water. I'm just wondering if there is a way to modify the hanging wires/set-up such that the light would hang a fair amount higher/closer to the canopy? I saw an Ocean Revive light at one LFS local to me and they showed me the hanging kit that came with it and said they thought it could be modified easily with some parts from Home Depot so that it could sit up fairly close to the canopy. Do you think that is feasible with this light?
Robert
Robert