I got a conch yesterday to help stir my sand. After acclimating it I placed it I my tank and it moved from one side of the tank to the other and then buried itself almost completely under the sand. This was at about 2pm yesterday, when I checked on it before work this morning it was still in the same spot. Is this normal? And if so about how long should it take for it I get more used to my tank?
Sorry for the glare but that's him almost completely buried.