Horse Health > Horse Supplements Kidnemix Horse Supplement 2.2 lb Price $68.49 Stock status: Out of Stock Stock status: In Stock Product Code: RJ67-205 Qty: Description Sizing Information Reviews Kidnemix Horse Supplement 2.2 lb by Wendals Herbs * Helps support the urinary system Wendals Herbs Kidnemix - natural horse supplement to promote kidney health. May be beneficial for kidney function and issues. Also supports nervous or excitable horses. Contains alfalfa, celery seed, goldenrod, horehound, horsetail, parsley & strawberry leaves. Give average horse 2-3 scoops daily. 2.2 lbs lasts about 28 days.