Found this site originally when I was looking at purchasing a stingray. The info here was great. I did purchase a stingray, a retic, named Thor. I have him in a 135 gal wide tank(6' x 2" x 1.5"). He has the run of the place. I also have an african pike named Ceasar in a 65 gal long tank, 4" x 1.5'. Lastly, I have a 15 gal divided tank with a crayfish, Rocco, and a fire belly newt, Marco. Looking forward to participating in some of the discussions.