Hi I got my first rock flower nem last night. He is beautiful! A little bigger than a quarter. I put him on a rock close to the sand bed and he grabbed on and stayed there for a few hours looking all puffy and happy. Sometime during the night he moved down to the sand bed and sand has drifted on top and almost completely covered him. I can only see his outer edges and they don't seem to be puffy anymore. Should I just let him be? Or try to to move him? Should I just try to blow the sand off him with a turkey baster? Thanks!