Unlocking the Phosphorus
Already in Your Soil
Enzyme technology that turns locked soil nutrients into crop performance.
Backed by decades of R&D. Proven in the field. Ready to scale.
The world has a
phosphorus problem
A critical nutrient is being wasted on a massive scale — creating both an environmental crisis and a market opportunity.
Most phosphorus in agricultural soils is bound in organic and mineral forms that plants cannot access — decades of fertilizer application sitting unused underground.
The global phosphate fertilizer market continues to grow, yet efficiency remains stubbornly low — most applied phosphorus never reaches the plant.
At projected demand growth, accessible phosphate rock reserves could be exhausted within a century. Soil erosion is accelerating the crisis — stripping phosphorus faster than it can be replenished.
Phosphorus runoff from agriculture is the primary driver of algal blooms, dead zones, and water quality degradation worldwide.
The phosphorus is already in the soil.
The challenge is unlocking it.
Sources: USGS Mineral Commodity Summaries (2024) · Cordell et al., "Peak Phosphorus," Sustainability (2011) · Alewell et al., "Global phosphorus shortage will be aggravated by soil erosion," Nature Communications (2020) · Carpenter, "Eutrophication of aquatic ecosystems," PNAS (2005) · FAO World Fertilizer Trends and Outlook · Sattari et al., "Residual soil phosphorus," PNAS (2012)
Member of & affiliated with
Enzyme Technology That Unlocks Soil Potential
Three proprietary platforms — each a competitive moat built on decades of enzymology, soil microbiology, and seed science.
Three Proprietary Platforms
● Phosphorus Unlocking Technology
Up to 80% of soil phosphorus is locked in forms that plants cannot use. Our synergistic enzyme combinations release this bound phosphorus, increasing plant nutrition and reducing dependence on chemical fertilizers.
● Living Soil Microbiome
Healthy soils require a complete microbial ecosystem. Our patented Purisol technology delivers 10 characterized bacterial species — including psychrotolerant strains for frost protection — restoring nutrient cycling, soil structure, and long-term fertility.
● Advanced Enzymatic Seed Coatings
Our SG-2 formula enhances germination, root growth, and early nutrient uptake, giving plants a stronger start from day one.
Our Competitive Edge
Meet Fitazim
Our proprietary enzyme formulation that unlocks bound phosphorus from the soil — turning a wasted resource into plant nutrition.
How Fitazim Unlocks Soil Phosphorus
Independent corn growth trial · 35 days · alkaline soil
At highest Fitazim dose vs. no treatment
more phosphorus absorbed by plants
more phosphorus absorbed by plants
more crop biomass produced
Side-by-side comparison under identical soil conditions
Two Products, One Phosphorus Strategy
HeartsBio attacks the phosphorus problem from both ends of the value chain.
Fitazim
Proven Phosphorus Booster
In the field — applied by the farmer as a soil or in-furrow treatment
Distributors, farmers, cooperatives
Unlocks legacy phosphorus trapped in soil — billions of tons of accumulated P that plants can't access
Bio-Dop
Enzymatic Fertilizer Coating
At the fertilizer plant — enzymatic coating applied to DAP/MAP granules
Fertilizer manufacturers
Enhances every ton of phosphate fertilizer produced — integrates into existing supply chains with no behavior change
Why they fit together
Phosphorus inefficiency destroys value across the agricultural system
Fitazim captures in-field performance, Bio-Dop captures upstream leverage
Different entry points reduce dependence on a single buying behavior
Four Products, One Mission
Each product targets a different stage of the agricultural cycle — from soil preparation to seed to harvest.
Why HeartsBio
A proprietary biobank, proven field results, and a growing global footprint
Get in touch
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