Mar 11, 2012 #1 Jems Aquarium Advice Apprentice Joined Feb 27, 2012 Messages 45 What causes him to arch up like this?
Mar 12, 2012 #2 mr_X Aquarium Advice Addict Joined Apr 27, 2008 Messages 17,895 Location Fairless Hills, Pa. Don't know, but I'm sure he's starving, judging by the depth and age of that sand bed.
Mar 12, 2012 #3 Marquis Aquarium Advice Freak Joined Feb 11, 2012 Messages 309 he's reaching out hoping u will give him some food lol