Posted 2/21/2017 17:49 (#5854498 - in reply to #5854466) Subject: RE: Bloating heifers...help!
Glad Valley SD
Your calcium:phos ratio is way off, 1:2 ratio. Using base values for your feed, I come up with .24% ca and .46% p. Adding .35 lbs ground limestone per had per day will bring you to .89% ca and .45% p giving you a 2:1 ratio.