I'm beginning to think that everything eats fish feed. I personally have witnessed consumption by the following: Dogs, cats, raccoons, possums, turtles, ducks, geese, muskrats, crows, and one cow of questionable lineage.

"Forget pounds and ounces, I'm figuring displacement!"

If we accept that: MBG(+)FGSF(=)HBG(F1)
And we surmise that: BG(>)HBG(F1) while GSF(<)HBG(F1)
Would it hold true that: HBG(F1)(+)AM500(x)q.d.(=)1.5lbGRWT?
PB answer: It depends.