They are pretty inexpensive. My long fins were around $6 each as juveniles. They do a great job on algae, most types.
Bristlenose and bushynose are the same thing.Meant to say brushy nose Pleco, typing error
The place I live doesn't have many fish stores. I don't know how to get something like the green dragons or calico/ reds. I have seen pictures of them. Do they stay a reasonable size?
I probably would have to special order and the only places I can special order are expensive. Mostly Pet Supplies Plus and Petsmart here. They killed all the good lfs.