Ok, I got a 18 polpy zoas frag yesterday and only 3 of the polpys are open, the rest are half open or closed. One of the open polpys has half of the tentacles missing, another zoas has 1 part of the zoas slightly folded, then the 3rd one looks fine. My other zoas that I have had for a month looks fine, sane as my mushroom. I appreciate any replys.