★☆☆☆☆
WARNING!
Are you sure that it was Magnesium Nitrate and not Magnesium Citrate? Magnesium Nitrate is used to manufacture fireworks and is toxic http://www.livestrong.com/article/551116-the-difference-between-magnesium-citrate-and-magnesium-nitrate/#page=1
Magnesium
★☆☆☆☆
WARNING!
PLEASE DO NOT TAKE STRONTIUM. IT IS A RADIOACTIVE MATERIAL! Many years ago the woman who laid the foundation for today's nutrition, Adelle Davis, said "Patients with osteoporosis have been found to absorb strontium particularly rapidly, but the RADIOACTIVE (caps mine) element is gradually replaced by calcium provided the diet is adequate." (from Let's Get Well). She also says that "eating sweets can prevent calcium from being absorbed by an adult" and "sugar... stimulate(s) the production of alkaline digestive juices so rapidly that calcium becomes insoluble before it can reach the blood." Her diet recommends: Yogurt or acidophilus milk (where calcium already dissolved)for the milk sugar necessary for calcium to be properly absorbed , Vit D, and digestive enzymes. She also said that to avoid constipation half the amount of magnesium as calcium should be taken.