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Guest
Guest
I have a 20 gallon tank I would like to keep some corals and anemones. I have purchased PCs that have a total 110w. Is that sufficient for a 20 gallon? It's a little over 5 watts per gallon. Too much, too less?
You have plenty of light to keep a large range of corals. Mushrooms, polyps, zoos, leathers, LPS and even some select SPS. You also do have enough for a low to mid light anenomes. I suggest a bulb tip of some kind. I agree with John in the fact that you should wait around a year before adding one.