So I was talking with my butcher about sausage and cures, I was going to buy some Morton® Tender Quick. He sold me some cure he had. In the excitement I forgot to ask him what it was OPPs. He gave me 4 oz and told me it was good for 100lbs of meat . So I am assuming it is Instacure 1 and I should use 1 oz for 25lbs of meat.
Thanks for the help.