So my leather coral been acting weird since I bought it, it looks like it’s losing flesh and now the polyps are turning black, anyone had an idea of the problem?
the picture is too blue. But low flow is one thing that will kill a leather quickly, seeing it down beside your hammer I guess its a low flow spot. Trying moving it to somewhere with good random flow patterns, they can take more light too.
I've never seen one extend polyps when it was unhappy. Mine wither and look miserable. Agreed a white light image would help. Also have you tried blowing it off? Mine like higher flow and light