Kessil LED's did great for me with my acans. No loss of color and no morphing whatsoever. I had Kessils over them for a year. I switched to Radion abd they all morphed orange and orange red and green. To much par and I was running at 25-30% and fixture was two and a half feet over the sand bed. I went t5 and within a couple days they were turning back. I got my yellows and purples but it took awhile to get the deep reds back. I will be adding a reefbrite soon as well. If I ever go LED again, I will go with Kessil for acans.
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