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At Therm-O-Rock East, Inc. we have been exfoliating perlite for over 45 years, operating multiple furnaces and processing various grades of ore from multiple sources worldwide. We offer a proprietary processing technique to enhance the efficiency of our custom blending operations where perlite is a component of the finished product.


Benefits of Perlite

  • Root Aeration - Oxygen is just as important to plants as sunlight, water and fertilizer. Adding perlite into your soil creates room for oxygen in your growing container.
  • Improved Drainage - That room it creates for oxygen, also promotes water damage.
  • Eliminates Mold 
  • pH Neutral
  • Sterile and Nonorganic 

Therm-o-Rock Coarse Perlite 65CF Sack

Out of Stock