https://www.tractorsupp
My local Tractor supply has diamond naturals chicken & rice formula for adult dogs – 40-lb. bag for $32
4 stars on dog food advisor
http://www.dogfoodadvi
My dogs like this
Before the haters start be aware diamond also makes taste of the wild and has been subject to recalls in the past, but you could do worse at $0.80 / lb + tax.