According to the tag, the ingredients are a little different. Someone more intelligent than I would need to wade through all those important sounding big words, in order to see if such changes account for the differences some, including myself, are reporting.
I'm still curious if the tweaks in the formula occurred on Purina's end, or are a result of contracting out production. Exactly who's using who's formula here....is it Rangen feed in an AQ bag, AQ feed being sold as Rangen, or a completely different formulation?
Anyone have a Rangen tag handy?
"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.