Ahhhh I have a 125 gallon but I want the collection of upper jaws. I might try a captive bred endi. Heard they don't get super big eitherAll of mine hit the 2ft mark in about 3 years. Give or take. They're fed on earthworms, shiners, crayfish, sinking sticks, spirulina wafers w/beef heart or earthworms, hi-protein culture pellets, squid, clams, etc. I grew them out in 250 to 360 gal tanks. Adults were kept in one of the 450s or the 650gal.