Having a well balanced diet containing the right amount of energy, protein and mineral is a key part of having a productive and healthy herd, especially around calving. The correct diet will reduce the risk of metabolic disease around calving and improve fertility for the next year. Failure to get a cow back in calf can often be due to nutrition issues and this will result in significant economic loss. Blood sampling dams pre-birth to assess their nutritional status is commonly done with dairy cattle and sheep but less so with beef herds. From blood sampling pre-calving, actions can be taken to correct any issues found. Having your forage analysed is essential when doing this so informed decisions can be made on how to change the ration.