is it possible to get the hatched eggs of a flathead catfish for stocking? since catfish mostly get eaten after they hatch due to swimming in big schools id like to try and get a few hundred or so baby flatheads and raise them till they get about 4 t 6 inches then turn them lose

curious how i could go about doing it it would be so easy if the females eggs would just hatch but it needs a male maybe i could catch like 4 flatheads put them in a small pond and maybe they will reproduce then could watch the surface for the fry and collect them that way? its a stretch but anyone have any other idea?