SmartEquine Smart Magnesium Oxide Supplement for Horses Size:3 lb keeping the water in the

keeping the water in the 3-gallon reservoir from freezing down to 0°F

single strand

prepare for exercise

Discard empty applicators in household refuse

Note: This item includes the additional collar only and does not include the remote transmitter

SmartEquine Smart Magnesium Oxide Supplement for Horses Size:3 lb keeping the water in theSmartEquine Smart Magnesium Oxide Smart & Simple Magnesium delivers 5,000 mg of magnesium oxide per serving to support essential physiological functions in your horse. Magnesium plays a critical role in muscle contraction, nerve signaling, and metabolic processes. Because magnesium deficiency is common in horses, supplementation may help alleviate signs of nervousness, excitability, or muscle tremors. Providing adequate magnesium helps maintain