Well I never!! I reported in a diary post on the 21st July that the "King Midas" zoanthids were beyond all hope but it seems I may have been a tiny bit hasty....
To recap I introduced these zoanthids on the 25th June and intially left them on the sand for a week whilst I decided what to do with them, they seemed fine and opened up beautifully so I fixed them to the rockwork on the right-hand side of the tank. After that they promptly refused to open up again. After a week had passed with no improvement I decided to put them back on the sand again and in a couple of days they began to recover. Then I chose another spot on the rock not that far from where they were sitting on the sand and fixed them down again. They closed up again and began to shrink away. What the...?! So frustrating!!
For all intents and purposes I gave up on them as I didn't really know what to do anymore. There aren't many free spots left in the tank for corals these days. Finally when there was barely anything left on the frag plug I pulled it off the rock fully intending to chuck it away but I just couldn't bring myself to do it. You couldn't call them zoanthids really but there were some tiny blobs of flesh still attached, so back to the sand they went. This time I left them in amongst the 'shell graveyard' (the is a pile of spare shells on the sand front right-hand corner of the tank that the hermit crabs have either moved out of or will possibly utilise in the future (and the amphipods just love to play hide and seek in them)).
After a while the blobs started to show short some stubby tentacles and, knock me down with a feather, they began to resemble tiny zoas again. I've absolutely no idea what I'm going to do with them now, I'm not going to mess around with them so I guess they can stay where they are for the time begin. Fingers crossed that the hermits/snails won't bash them around too much when they going foraging for food.
Hi, my name is Lisa and I live in Derby, UK. I am a self-confessed reefaholic!