4L colostrum dispenser for calves, made of food grade thickened material, with a tube that is easy to disassemble and clean · There are markings on the bottle body and catheter, which can accurately control the amount of colostrum administered and the length of the catheter inserted into the cow's stomach; · PVC catheter has good flexibility and precise feeding to prevent coughing. The smooth treatment at the front end of the catheter reduces mechanical damage to the mucosa and prevents colostrum from entering the trachea and causing aspiration pneumonia; · Anti slip handle, easy to grip, and easy to use even when animals are struggling; · Thickened food grade PE bottle body, resistant to high temperature disinfection and free of bisphenol A, ensuring safe use.