<https://letsbrew.co.za/product/irish-mos/#product>
<http://schema.org/description>
"Irish Moss is derived from seaweed and used as a clarifying agent. It acts to coagulate the proteins that are suspended in the liquid which then drop out of the liquid.\r\n\r\nUse normally 1 teaspoon (5ml) in a 20L batch at the last 15minutes of the boil."
<https://letsbrew.co.za/product/irish-mos/>