Well it used to stay ontop of the LR
and when completely spread out was the size of my hand but within the past few weeks it moved down to the bottom and now just rolls around on the sand and is no bigger than a turnip. I was about to take it out the other day because I though it was dead (it was so little like a raisin) but the next day it had moved and was a little bigger. I've tested my water and everything checks out good except the salinity was a little low so I adjusted that and its good now. I thought that might have been the problem but still dont see any improvement with it. What could be wrong with it and what do I do?