I have a Red Eared slider that we found in our swimming pool skimmer basket about a year ago. He is about 5 inches long on his shell now. I have been keeping him in a 50g. The problem that my husband has is with the sound of the filters splashing water into the tank. I have the tank in my den and have two 30-60 HOB filters running and it makes alot of noise. I personally love the sound of trickling water but it bothers him. The den is only 10 feet from our bedroom and he says it keeps him from sleeping good. I would move the tank into another room but I just don't have another spot for it since I just got another 50g for my cichlids. If anyone wants a nice turtle FREE let me know. He swims up to the side of the tank everytime I go into the room. I hate to get rid of him but I must keep the peace. http://www.monsterfishkeepers.com/forums/picture.php?albumid=1023&pictureid=17961