MB Nutritional Science Stimulate Rumen Bolus for Cows: 320ct Z-Tag Calf Blank Tags Clamp down and hold for

Clamp down and hold for 15 to 20 seconds

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The wide part of neck prevents  twisting in the ear

The two piece cam jack has an easy release feature

MB Nutritional Science Stimulate Rumen Bolus for Cows: 320ct Z-Tag Calf Blank Tags Clamp down and hold forMB Nutritional Sciences Stimulate Rumen Bolus for Cows is a nutritional supplement for recently fresh dairy cows to support the transition to lactation. Formulated with beneficial bacteria to stimulate the rumen and maintain optimal gut function; vitamins and minerals to help fresh cows overcome the stress of calving. Give to fresh cows immediately after calving or cows off feed to off set the incidences of metabolic disorders post calving. Contains