there will always be animals in the pet industry that effectively no one in the pet industry as a hobbyist can actually deal with. the big catfish, pacus, arowanas , arapaima, iguanas, big monitor lizards, big pythons and boas, snapping turtles, the bigger species of softshell turtles, and on and on. obviously some of these can be dealt with by hobbyists, but all too often every one of these species is sold to people who dont know they need to or simply wont do the best for these large animals. we as hobbyists have the responisbility to be aware of what we are getting into and if we do get into something we shoudlnt have, we need to do the best thing for the animal that we can, and if it isnt good enough, find someone who can. in this case IMO the best thing is for it to be returned to the LFS. i work at a LFS and i always try to reenforce how big things get when people want them. but there are always idiots out there (not to say the original poster is an idiot or anything like that).