Good evening, my Neghibor received a 6 inch Australian Tusk today in the mail. It was delayed a day, but arrived alive. Now it keeps sticking its nose out of the water. I’m posting the video to see if anyone knows what wrong with it, if anything. I don’t have the parameters of his tank, but I know when he ordered it on Friday everything was in good shape. I don’t think it would’ve changed much since then. 90 gallon FOWLR. TIA