Originally Posted by
alix2.0
http:///forum/post/2647357
if you cut a zoa / paly at the base, will the base regrow, and / or will the head that you cut off reattach to something and live?
It can yes. Ever wonder how yours zoanthids started growing on the back of a rock clear on the other side of you tank? WIll it if you cut it yourself? Probably not. I think it depends on the zoanthid. Fast growers can and do often times get cut, covered with algae and pinch off, fall away, reattatch and grow back out, but I wouldn't try it with something like AOG or some of the other touchy kinds.
Most of the time though if you cut it at the base that individual polyp will wilt, the base will heal and regrow. Think about it. A colony is joined by the mat and when fragged what does it do? Continue gowing.
If you are trying to get more growth out of an individual polyp give it some time. More growth from a colony, frag it, most grow faster afterwards.