Wintry precipitation (snow, sleet, and freezing rain) also affect South Carolina. Snow and sleet may occur separately, together, or mixed with rain during the winter months from November to March, although snow has occurred as late as May in the mountains.
Overview. Spirulina is a type of blue-green algae that is rich in protein, vitamins, minerals, carotenoids, and antioxidants that can help protect cells from damage.
There are two forms of blue-green algae. One is called Spirulina, and the other is called Aphanizomenon flos-aquae, or AFA. These are the forms of blue-green algae that are most commonly consumed. This super food can increase endurance, mental stability, and reduce stress. Myths Surrounding Algae.