One more crazy story. My order from Quality Marine include a tiny orange tube anemone. It was super bright and the kids love feeding tube anemones. I intended to place it in the sand bed in the 90 gallon tank right next to some rocks. I made a hole with my finger, put the end of the worm in the hole and was going to scoop sand around the sides when the anemone was snatched out of my hand and disappeared under the lip of rock. I stuck fingers deeper only to receive a huge pinch. Apparently a rogue crab has made a huge burrow under the rock and grabbed my anemone! The rock is deeply buried and too big to remove without disturbing coral. I had just put the sensitive cardinal fish in the tank and the last thing I wanted to do was stir up a bunch of sediment so I had to let the crab have the tube anemone.