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RHST Industries has developed The Water Pearl, a disruptive technology that can significantly reduce the water footprint of current agriculture.

Efficient water resource management by suppressing soil evaporation, with a permeable ground cover, no maintenance, 50 year+ operating life, no weeds, adheres to VM00042 methodology for VCUs for SOC & biomass.

The Water Pearls are a nature-based biomimicry solution that conserve water by suppressing water evaporation from soil, impacting water, food and climate change in a sustainable manner.



The benefits of reducing abiotic stress and water usage in agriculture with Water Pearls include:

–              Increased yield

–              Improved crop caliber

–              Enhanced resource use efficiency

–              Ground-water policy compliance

–              Access to carbon credits

–              Nature capital appreciation and conservation

RHST’s Water Pearls are inert, 100% organic, require no maintenance and carry an estimated 50+ year lifespan with 2% yearly UV degradation.



The Water Pearl is, a simple drop in and walk away solution, enabling farmers to mitigate climate risk and position themselves to be resilient and sustainable for the long term.



RHST operates a scalable, sustainable manufacturing operation in a clean environment to meet growing demand upholding zero-waste LCA principles. Our objective is to “grow with you”!











366 de la Roseraie st. Québec, J7A 4N2


+1 514-867-4646