Posted 10/15/2014 08:35 (#4127601 - in reply to #4127409) Subject: RE: Testing colostrum
SWMN
Yes we test every cows colostrum by using a Brix's Refractormeter (spelling). Very simple too use just put two drops on the strip and look through the end of it to check level. we also check IgG levels about once a month on which ever calves we have in the right age group during the last preg check of the month.
Testing colostrum
