Why use B-Quiet? High-quality thiamine and magnesium formula to nutritionally support excitable and highly-strung horses. Supplementation may benefit horses on high-grain diets, those in heavy training and those with a thiamine and/or magnesium deficiency. May reduce the risk of weight loss and anxious/nervous behaviour. Feeding Directions The following amounts should be fed daily. Mix well with feed. 30g -Nervous horses, horses on high grain intakes or in heavy training, and other horses showing signs of thiamine deficiency, for as long as signs persist. 60g – To horses for 2 days prior to a show or competition. *These recommendations are for horses with a mature body weight of 500kg. Please adjust according to the weight of your horse. Nutrient Content 30 g 1 kg Vitamin B1 (Thiamine) 1000 mg 33.3 g Magnesium 3000 mg 100 g