Ok clay and married 2 the mob tell me straight what you two would feed along side the haylage ad lib , the haylage is nice quality and dry like hay the cows like it , I have 3 tonne dry cow rolls in yard to use up, I have about 60 to calve in next 30 days , tell me straight ? I'm going to get the haylage, mineral tested, at moment as of Saturday I have been feeding 2.5 kg dry cow nut from forfarmers with calcium binder in ,I think it's zeolite , and 1 kg of Milker's blend which has no minerals in ,and mag chloride in water , and some use blouses at drying off , what's your opinion , I have done nothing yet just giving the diet time , I'm open to more suggestionsWhy this route of feeding dcab ( or partial ) plus feeding a Calcium binder ?
The Calcium binder is a modern day twist on the older methods of restricting calcium in the diet, in the pre calving period.
Dcab is a way of allowing the cow to have calcium in her diet pre calving, but adapting her metabolism to cope when she calves.
If you feed dcab without sufficient calcium you will get problems associated with milk fever / sub clinical milk fever. Up to, and including milk fever like you wouldn't believe.
My guess would be your issues up to now have been you are using two opposing systems in the same ration.
Take out one or the other. Good luck.