A supplement for all types of livestock. Contains no added Copper. All-Stock is a complete mineral supplement, so extra salt is not needed or recommended.
Guaranteed Analysis: Calcium min 20%, Calcium max 24%, phosphorus min 4%, salt min 20%, salt max 24%, magnesium min .20%, potassium min .10%, iodine min 150, selenium min .2, zinc min IU/Lb 90, vit a min IU/lb 10000, vit d3 min IU/lb 5000