i don't know what the intended purpose of the teklad stuff is, but it seems to me that it would be quite difficult to find any store that regularly stocks rodent feed. unless there are other rodent breeders that use the same feed store. i special order my mazuri. just give the place a call. my store orders on fridays, it's in on wednesday. 50# bag for $23 and some change. seems a pretty good deal to me.