My sand shifting starfish which I have had for 3 weeks has been gone for 10 days. No sign of him at all. I think he is dead, and my question is what will a dead starfish do to my tank if it is left in the sandbed. He must be buried. Will it nuke my tank? What do I look for as far as levels go (do I just look at ammo). Is it worth going thur the sandbed to try and find it? He was ab out 4 inches across from leg to leg
Please let me know I have some free time today to do the work needed.
Please let me know I have some free time today to do the work needed.

