Hello, my coral lost tissue in very strange way - about half of each polyp lost tissue. I don't know what could be the reason. I got this coral about 5 days ago and it looked very well. I have very good parameters.I keep sucesfully corals such as acropora, fungia, micromussa, euphyllia, chalice, duncan coral, birds nest, monti, zoas etc. In the same day i got it, i fed him with mysis. Do you know what went wrong? How to treat it?
The last photo shows how it looked like before.

The last photo shows how it looked like before.


