what are they?

[jrp1588]

A buddy of mine gave me this frag a while back. It appears there are two types of zoas here. The ones with the circle around the mouth look similar to purple hornets, but the color isn't right. Any ideas?

full daylight

actinic

 

[triguy]

The "purple hornets" look like they might be PHE Red Ring. Hard to tell from the picture.
Here is a picture of my PHE red ring sold to me as Jokers

 

[jrp1588]

they look almost exactly like that! thanks!

edit: By the way, you know if they are worth anything? Also, do you know if these prefer higher or lower light?