Here is a funny one for you. You have HBG you are trying to get rid of. I have mostly pure BG and am actively saving my naturally occurring hybrids being produced in my sediment pond and putting them in my main pond to increase the HBG numbers.
After trying to get rid of the few HBG I had in the main pond, decided I like them a lot and now trying to increase numbers.
Go figure.
My goals (panfish fishery) are likely different than yours though.
