Why Choose SOYLD
Revitalize Your Soil
The soil-up philosophy begins with actively healthy plant roots supported by fungi, protozoa, nematodes, and bacteria-optimized for aerobic balance and functional soil restoration. It’s agronomy with a microscope, not just a shovel.”






What Makes SOYLD Products Unique
SOYLD’s Biologically Complete Offsite Compost is handcrafted on the Western Slope of Colorado.
Made from 100% locally sourced ingredients, all gathered right here in our own backyard.
Each batch is microscopically tested for quality and microbial counts, verified to be disease‑free and biologically active. Built from high‑carbon and nitrogen‑rich ingredients, the materials are layered into a thermophilic windrow and turned five times over a 3–4 week cycle. The result is a rich, living compost loaded with beneficial bacteria, fungi, protozoa, and nematodes.
Premium, Lab‑Verified Worm Castings for Living Soil
SOYLD Vermicast™ is a biologically complete, low‑salt, high‑calcium worm casting product produced in small batches and verified by independent laboratories. Every batch is screened for nutrient balance, microbial diversity, and the absence of pathogens — giving growers a reliable, high‑performance soil amendment for gardens, farms, greenhouses, and regenerative systems.
Why SOYLD Vermicast Is Different
Most worm castings focus on NPK. We focus on biology, because biology drives nutrient cycling, disease suppression, and soil structure.
Lab Results April 26
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pH: 6.98 (Near-neutral, ideal for most plants)
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Organic Matter: 55.12% (Dry basis)
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C/N Ratio: 9.73 (Indicates highly stable, mature compost)
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Nitrogen (N): 23.2 lbs/ton
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Phosphorus (P2O5): 9.05 lbs/ton
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Potassium (𝐾2𝑂): 3.41 lbs/ton
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Calcium (Ca): 33.67 lbs/ton
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Iron (Fe): 11,771 mg/kg (Dry basis)
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Moisture Content: 60.7%
Independent lab testing confirms:
SOYLD vs. Typical Retail Castings
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8–40× more fungi
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4–10× more bacteria
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30–180× more protozoa
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40× more beneficial nematodes
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Zero pathogens (many retail products are untested)
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Lower salts, better maturity, higher calcium
SOYLDS nutrient foliar is packed with humic substances, silica, and a blend of trace minerals designed to stimulate soil biology, unlock tied‑up nutrients, and deliver nutrition deep into plant tissues right where it’s needed most — supporting stronger growth and enhanced photosynthesis.
Strong Humic Fraction
More than half of the solids are humic substances, helping improve nutrient chelation, cation exchange, and microbial activity.
Balanced Nitrogen Profile
A low‑burn, biologically friendly nitrogen source that supports steady plant growth without overstimulation.
Rich in Iron & Trace Minerals
High iron levels and a full suite of micronutrients help correct hidden hunger and support enzyme function in both plants and soil microbes.
Root‑Zone Friendly pH
A pH of 6.39 supports nutrient availability and compatibility with most tank mixes.



Healthy food starts with soil up thinking. At SOYLD, we believe locally made product is the only way to deliver the highest levels of quality for our ecosystems. It’s not just about what goes into the soil—it’s about what comes out of it.
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