Well if that happens I guess I can try to figure out what they look like unless you happen to have a picture.

I know my HBG are crossed GSF x BG, but not sure what GSF x CNBG look like either.

All of my HBG look the same (which resemble the GSF a lot) and I catch a ton of them, no signs of RES or CNBG so not sure if the HBG ate them or not.

I stocked them in December 1"-3". I now catch them from 2"-6" do you think these are my initial stocking or maybe they have spawned once already?