I raise pigs, but I haven't been able to find what I'm looking for, so I'm open to using another livestock calculator if I can adapt it. I'd like to find a tool/app/calculator/software/anything that will let me plug in the numbers to create the optimal set up. Like if you have 9 pigs you need X-lbs of food which will cost roughly $Y amount. I know the numbers will never be exact and that's fine. Any recommendations?