BTA brown spots

[danny zubot]

My BTA bleached a few months ago. Recently I have noticed brown spots appearing on it's tenticles. Are these spots the beggining of a regenration of zoanthalea? The clone a gave to my friend a couple months ago exibits the same spots but in a completely different tank. What are the odds?

[danny zubot]

No one has ever seen this before? :eek:

[Delphinus]

Can you post a picture of it?