Olsson’s Cob & Co is a macro mineral supplement designed for deficiencies of copper and cobalt in the feed. Balancing these essential elements results in the efficient breakdown of feed consumed by the animal. Trace Elements effect the animal in many ways. Deficiencies in copper can effect spinal cord development, fibrosis of the heart and heart failure, red blood cell development, scouring and conception. Cobalt deficiency can cause loss of appetite, anaemia, weight loss, and eventually death. With added urea this block is ideal for dry pastures typically found in mid to late winter, although can be used all year round. Urea based products must be managed. If unsure please contact Olsson Industries.