Very cute!! Make sure theres a lid on that tank... If it is one of those little turtle tanks they can get out I know it seems impossible but TRUST me it happens. You can buy commercial turtle food they eat meat as well... Mine loved gold fish (when he gets bigger) they do get pretty big we had to get a 100 gallon tank for my 2.... Word of warning keep the tank clean they get to smell really bad!! I actually love turtles were thinking of getting a new one... My oldies passed away Ummmmm he looks like he might have algae on his back not sure what to do about that you might wanna ask someone.. Make sure the water he;s in is NOT water right out of the tap it has to be declorinated.... Ummmmm anything else don't be scared to ask!!