zoanthids morphing or dying ?

[dano]

I have read three things that people have done, by accident, to cause zoa's to morph. Well I ifigured I'd try all three things at once. After I was done the zoa's were closed. This pic is from week 4. They have not all opened up, but most of them have. The ones that have green centers, didnt before. The pink is slowly leaving on the other ones. One of the green centered ones has all most turned all green. Did they morph or are they dying?