Cattle lack of trace elements is inevitable!
Lick bricks independently lick, supplement calcium, phosphorus, magnesium, iron, cobalt, iodine, manganese, zinc, selenium, sodium, copper and other trace elements needed by cattle and sheep, and improve the health index, reproduction rate and milk yield of dairy cows. It plays a very important role in the health, weight gain, milk production, reproduction and other aspects of beef cattle, and affects the final profit and return.