Introduction to Muriate of Potash: Muriate of Potash, also referred to as potassium chloride (KCl), is a crystalline salt that contains important potassium and chloride nutrients. It really is derived from your evaporation of saltwater or perhaps the extraction of minerals from underground deposits. MOP is mined from underground potash https://jamesw221xpg3.wikirecognition.com/user