killing

Hi all, Yesterday was a disaster. When getting home from my LFS I drip acclimated two new juvenile engineering gobies. Did a lot of research on them and figured they would be a great addition. When adding the first one it instantly swam into the pistol shrimp/YWG den and got shot up and...

So i came home today from work and couldn't find my cleaner shrimp anywhere... i then saw deep inside my bubble coral this... (Pic attached.) Picture is not great but you can also clearly see the shrimps whiskers coming out of the coral. My question is... has anyone heard of a bubble coral...