I love tangs, they are my favorite fish. Sadly I can't keep them for over a year in my tank. I've kept yellows, koles, and a sailfin. All in a different time off course. I've feed them algae sheets, pellets and they grazed on algae in my tank. Are they getting enough algae or greens or is the tank to small, because I am thinking and researching atlantic blues.
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