Originally Posted by
socal57che
http:///forum/post/2868423
They do this by trading/picking up zooanthellae with/from others, right?
I just googled "How does a coral morph" and came up with the answer.
I stole an exerpt.
"Zoanthids/Palythoas/Proto-Palythoas (for simplification referred to simply as Zoas in this article) morph in just about every physically characteristic available to them. Some characteristics are easy to diagnose. For instance, a Zoa deprived of adequate light will typically extend it's stalk and become 'tall' stretching for that extra bit of light. Another example is a Zoa placed in too high flow can grow very long skirts. So long in fact that the skirts can cover the rest of the Zoa making your colony have similar traits to a Chia Pet!
One of the most common morphs is caused by a change in lighting. The temperature of the bulb, intensity, height of Zoa in tank, or even changing out old bulbs for new can all attribute to a Zoa morph."
zoie2, inbound PM.
So, if I have different lighting than the place selling these, will they change back to their first color? Does it work like that?
I'm afraid I'm going to buy these really bright cool pallys and then they will look crapy in my tank.