- Specially formulated to meet the salt and trace mineral dietary requirements of rabbits, minks, chinchillas, guinea pigs, hamsters and other small animals.
- Standard 3 oz. spools available in plain white and red trace mineral flavors. Trace minerals include manganese, iron, magnesium, sulfur, copper, cobalt, zinc, and iodine.
- Spools designed with center hole for easy placement in Roto Salt brass spool holders for convenient free choice feeding in small animal living environments.