Magnesium Oxide (MgO) is a scientifically proven quality source of magnesium supplementation for horses – very high 57% magnesium This is a premium grade of magnesium oxide with a high level of magnesium and very low level of iron. For this reason, the price of this premium MgO may be
Monosodium phosphate (MSP) is a quality source of phosphorus for horses – human food grade – 22.5% phosphorus An ideal way to supplement phosphorus without adding additional calcium. Especially useful for intakes that are already high in calcium. Very low iron, recommended by Dr Eleanor Kellon VMD. 2 sizes Small:
Poly Copper (SQM) is for horses with diets deficient in copper or high in copper antagonists, such as sulfate in drinking water, or diets that include high iron intake or excessive levels of zinc. In combination with zinc, copper is also helpful for horses with bleached coats and red ends
Zinc sulfate monohydrate is a highly bioavailable zinc supplement for horses with diets deficient in zinc or high in zinc antagonists, such as high iron intake or excessive levels of copper. In combination with copper, zinc is also helpful for horses with bleached coats and red ends on manes and tails.