North Carolina Granite Company. Selling Poultry Grit since 1935.
http://www.jupefeeds-sa.com/documents/GraniteGrit.pdf
http://www.ncgranite.com/crushed-stone-surry-county/cut-stone-mt-airy-nc/gran-i-grit-products.html
Every formula I found is below 10.00 for 50 lbs. I get mine at Agway ...
Article by: 3riverschick.
Poultry Nutri-Drench is an nutritional supplement made by the specialist company Bovidr Labs. Made under 2 US patents, it is different because it doesn't need digesting. It mainlines straight to the bloodstream with 50% uptake in 10 minutes and 99% uptake in 30...