Orange zoa turned brown

[chemaholic]

I have some orange colored zoas or palys. About two or more weeks ago a couple of the polyps turned brown. They are open and look okay to me but it is like they lost their color. Any thoughts?

 

[billyocean]

Looks like a pandora polyp got onto an armor of god frag. Hard to tell what strain they are from the blues but it is probably different zoas on the same plug

 

[chemaholic]

Oh good deal. I was worried about them. I will be fragging them soon and I will separate the brown ones from the others.

 

[Hunna]

Ya, definitely looks like two separate types of zoas/palys to me as well.