Natural nutrition for living soil
Humuson ComplexDiscover Fertility

About us

A better future starts with remembering what soil can do.

Young gardener working among strawberry plants in a field

Our story

From Baltic lake beds to American fields.

Born and raised in Lithuania, summers spent growing fruits and vegetables made the taste of truly homegrown food unforgettable. In 2023, a conversation about sapropel — nutrient-rich freshwater lake sediment formed over more than 10,000 years — opened a new path.

The idea was simple: if this natural resource could help farmers reduce input costs and grow more while caring for their soils elsewhere in the world, it deserved a place in America too.

Sapropel Organics USA is the exclusive U.S. distributor of Humuson Complex. We pair a natural formula with technology that preserves its active enzymes and proteins, making the nutrients more available to the soil and plants that need them.

A restorative cycle

The work below the water matters too.

Responsible sapropel mining restores the freshwater lake biotope it comes from. As the ecosystem recovers, fish populations, beetle colonies, and other lake life can return — helping the lake take up more carbon dioxide from the environment.

Explore the technology ↗
Green agricultural field and mountains showing a large-scale growing landscape

Our values

Innovative

Keep learning and developing advanced technology while protecting product quality.

Communicative

Share knowledge and contribute to the goals of our employees, partners, and customers.

Responsible

Offer non-toxic, environmentally responsible products that support healthier ecosystems.

Sustainable

Make strategic and day-to-day decisions with the long view in mind.

Sapropel Organics USA, LLC

Let’s make agriculture more sustainable and productive.

383 S. 515th Ave, Tonopah, AZ 85354
928-756-4322 · info@humuson.us

Become a partner