Sodium is vital for dairy cows, aiding in water balance and nerve and muscle function. It's expelled routinely and needs replacing. This page discusses how certain regions, like the Central Plateau pumice soils, can be deficient in sodium.

Trace elements, including cobalt, copper, iodine, selenium, and zinc, play a vital role in dairy cow nutrition. Your cows need these elements for functions like growth, reproduction, and milk production.