Shine Twice A Day Calf Replacement MilkShine Original is Europes number 1 choice for once a day milk feeding. Once a day milk feeding has been proven worldwide for more than 30 years to produce calves on par with any other calf rearing system available. There are a few caveats. Calves must be fed a low heat skim based milk replacer or cows milk fortified with a skim based calf milk to ensure the milk forms a firm curd in the calfs stomach and is slowly digested throughout the day. The milk