I am not really new to salt water tanks, had a nice 55g set up until it decided to spring a leak and empty itself while I was out and lost all fish. Now wanting to get back into the hobby, but much smaller scale, thinking about a 3.7 gallon marineland contour light kit I found on fb market place. I know i will only be able to keep a few corals, maybe an anemone, and 1 or 2 fish..... but that will be ok, it will still be my little slice of the ocean.