Rice Husks Has a higher water retention rate and helps improve drainage.
Rice hulls are also less dusty than mined soil amendments, and the natural color blends in better with the soil than the grays and whites of pumice and perlite.Made in India.
Rice hulls are most similar to sphagnum peat moss and coco coir, but are more sustainable than either.
Rice hulls are nontoxic and biodegradable, so they feed the soil as they break down.
Rice hulls can be put to use as building material, fertilizer, insulation material, or fuel. Rice hulls are part of the chaff of the rice.