only onw type of zoo not opening?

[nemofish2217]

i have about 10 different types of zoanthids, and they are all open except for the ones that look like radioactive dragon eyes... i even took all of the frags out, are QT them, and doing RO/furan 2 dips. I have done one dip, and the same ones are still closed up. No nudis came off. I don't see any fungus on them, they are just closed up... there are a few polyps of this type on several rocks where different zoanthid types are, with the same thing happening. All except the radioactive dragon eyes are open. any suggestions?

 

[RevHtree]

Hey do you have a pic?

 

[picassoman]

How long have you had them for? Maybe too much light - light shock? Doubt it though. Possible alleopathy? I would use lots of carbon

 

[nemofish2217]

running lots of carbon...the tank has the stock pc's.....what is alleopathy?