Morning all (at least it is in my part of the world), Somewhere in my travels on this weird and sometimes wonderful information highway I have come a cross a spreadsheet (from a university, possibly American...I think) that would let you put in the percentages of your ration - wheat, corn, lucerne etc and it would calculate your nutritional breakdown based on their figures for each crops nutritional quantities. Of course I am sure you all know what comes next...Can't find the bloomin thing anywhere. I was sure I saved it in my Poultry file, not there. Can't seem to find it under the feed index here or on any other poultry site I am on. Does this sound familiar to anyone? If I need to explain it a bit better let me know, if I come across it in the meantime I will put a link up on here as it was one of those things that had way too much information to take in in one go. Hence the fact that I put it aside to come back to it...which is what I am trying to do now. I hate losing things. Dalles.