lol,
tried superglue gel at 50', glued the regulator to my lip.
I have not found thousands of zoanthids, yet. biggest colony I have seen so far has been say 3'X3' and they have been very scattered. I am still new to diving, so my experience is limited. I have dove a few times and not seen a single polyp.
I used an old screwdriver to get under the zoas and peel some of them off the rock. Just take a small frag and make sure to leave some to grow back.
There's laws and bag limits on what you are allowed to collect, zoanthids luckily being one of the cans. Many of the items you see for sale from the caribbean can be collected right here in the big pond.