R - Lytes Liquid - This supplement hasbeen specially developed to replenish theloss of moisture through sweat in thecorrect way. Sodium plays an importantrole in moisture management. Chloridesare present in this mixture (sodiumchloride, potassium chloride and calciumchloride). These are very importantbecause a sweating horse loses a lot ofchlorides. Chlorides attract positive ionssuch as sodium and potassium. Itregulates the acid/ base balance in thebody. Potassium is used in the form ofpotassium chloride. It is important inmaintaining cell pressure and has,together with sodium, an effect on thenerve and muscle function.Calcium, in the form of calcium chloride, plays an important role in muscle contractions. This mixture also contains two important pillars that make this it even more unique. The first of those two pillars is Betaine. It is important for the nervous system and is also important for the synthesis of carnitine which will influence your horse?s endurance capacity. The second pillar is the addition of zinc, copper and manganese in the form of glycinates. Available in 1 and 5 liters