Charcoal Powder, Activated – 4 Oz,(Starwest Botanicals)

Used in hydroponic systems, swimming pools, air conditioners and filtration systems to filter organic impurities out of water, air and fluids
Treated with oxygen to open up millions of tiny pores between the carbon atoms
Good at trapping other carbon-based impurities Charcoal is carbon. Activated charcoal is charcoal that has been treated with oxygen to open up millions of tiny pores between the carbon atoms. The use of special manufacturing techniques results in highly porous charcoals that have surface areas of 300-2,000 square metres per gram. These so-called active, or activated, charcoals are widely used to absorb odorous or coloured substanc More »