Thanks guys. I puttied it in the water. It also fell twice after I puttied it. It started sliming from the bottom like the inside was deteriorating and my cleaner shrimp were hanging out grabbing the slime. It was still reacting to light and opening some what, so I left it. The next morning it was all sunken in, so I dipped it in fresh water for 20 mins, and then put it back in the tank on the sand and my nassarius snails started eating it. I got the snails out of it and put it in my husbands frag tank and it just got worse until it was completely sucked in and not moving at all.