I HAVE FOR ADOPTION BABY RED EAR SLIDER TURTLES.THEY ARE ABOUT THE SIZE OF A QUARTER VERY HEATHY AND EATING WELL.VERY EASY TO TAKE CARE OF THEY EAT TURTLE PELLETS AND CAN LIVE IN A 10 GALLON OR BIGGER AQUARIUM WITH FISH I JUST USE FLOATING LOGS THEY CLIMB UP ON.THEY STAY UNDER 4 INCHES FOR AT LEAST TWO YEARS SO A SMALL AQUARIUM SHOULD BE FINE. I AM ASKING $15.00 EACH ADOPTION FEE IF THIS AD IS STILL UP I STILL HAVE SOME.THEY DO GET ALONG WITH FISH SO YOU CAN ADD THEM TO A FRESH WATER AQUARIUM JUST NEED A LOG FOR THEM TO GET OUT OG THE WATER