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Rice Hull

Rice Hulls are a recycled resource. They are the hard protective coverings of grains of rice. In addition to protecting rice during the growing season, rice hulls can be used as a building material, fertilizer, insulation material, or fuel. Rice hulls are part of the chaff of the rice.

Rice hulls are buff-colored to a light brown meal consisting primarily of the outer covering of the rice. It contains no oils.
Guaranteed Analysis

Crude Protein, not less than 1.00%
Crude Fat, not less than .20%
Crude Fiber, not more than 50%

Typical Physical Analysis

Water = 10.00%
Protein = 2.40%
Fat = .50%
Nitrogen Free Extract = 27.90%
Fiber = 40.40%
Ash = 18.71%
Calcium = .09%

Typical Applications

Organic amendments, rice husk ash is used in the production of portland cement, rice bran oil, brewing, fertilizer substrate, fireworks, and fuel. Rice husks are also used as a feed supplement, cellulose filler, and absorbent.

Packaging Options

Totes, bulk truck or bulk rail



Sustainable Qualities

Rice Hulls are a sustainable and bio-based material that contributes to a circular economy. Rice Hulls are the outermost layer of the rice grain and are often discarded as waste. However, they can be repurposed into a valuable resource that can be used in a variety of applications. Rice Hulls are lightweight, durable, and resistant to moisture and pests, making them an ideal choice for building materials, animal feed, and more. Using Rice Hulls can reduce waste and create a more sustainable, circular economy.

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Specifications Available

  • Rice Hull - Ground Rice Hulls
  • Rice Hull - Unground

Select Ground Rice Hulls

  • 20/80
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  • Minus 80
  • Organic 20/80

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