About StrongSoil®
A High-Performance Bio-Fertilizer for Healthier Soil and More Resilient Crops
Improve Soil Health. Increase Plant Health.
StrongSoil® is a powerful biological fertilizer (bio-fertilizer) developed to rapidly improve soil health and support long-term plant health and resilience. Designed for growers who care about the biology beneath their crops, StrongSoil helps you get more out of your soil — naturally.
What is StrongSoil®?
StrongSoil® is a microbe-rich bio-fertilizer created using an innovative, patented process that transforms layer hen manure with the help of black soldier fly larvae.
This process unlocks valuable nutrients and produces a high concentration of:
Beneficial bacteria, fungi, and protozoa
Plant-available nitrogen (N), phosphorus (P), potassium (K), and calcium (Ca)
Chitin, a key biostimulant that improves plant immunity and root strength
This unique combination creates a fast-acting, highly functional input that enhances your current programs and supports regenerative farming practices.
How StrongSoil® is Different
Unlike other products on the market, StrongSoil® delivers a critical mass of diverse and highly functional microbiology, not just nutrients — and that difference shows up in the soil.
In third-party field trials conducted with Biome Makers, StrongSoil was proven to:
Rapidly improve soil microbial diversity and functionality
Enhance the biological pathways responsible for nutrient cycling, stress tolerance, and disease suppression
Increase scores for soil health, crop resilience, and productivity potential
Biome Makers uses advanced DNA-based soil testing to track real-time changes in soil biology. Their BeCrop® technology confirmed that StrongSoil improves the root-zone environment by activating key microbial networks that support long-term plant health.
This validation backs up what growers are already seeing in the field: healthier soils, stronger crops, and improved performance across a wide range of conditions.
StrongSoil is ideal for:
Regenerative agriculture and long-term soil rebuilding
Farms looking to reduce synthetic inputs while maintaining yield
Growers facing abiotic stress (drought, salinity, poor root function)
Fields where past inputs have left the soil biologically depleted
StrongSoil Trial Results by Biome Makers
StrongSoil® Improves Crop Productivity
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Corn
Up to +20 bu/acre
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Cotton
Up to +180 lbs/acre
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Peanuts
Up to +180 lbs/acre
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Citrus
Up to +30 boxes/acre
What StrongSoil® Does for Your Soil
StrongSoil® helps rebuild soil from the ground up. With each application, you’re restoring biological activity and improving the key physical and chemical functions your crops rely on.
Key Soil Health Benefits:
Increases nitrogen fixation naturally
Unlocks bound phosphorus and potassium for better plant access
Builds soil organic matter and supports carbon sequestration
Enhances nutrient exchange capacity
Improves water infiltration and holding capacity
Boosts soil aggregation and oxygen availability
What StrongSoil® Does for Plant Health
Healthy soils produce stronger, more resilient plants. StrongSoil® strengthens the root zone environment — the critical zone where nutrient absorption, microbial activity, and plant stress responses happen.
Key Plant Health Benefits:
Improves nutrient uptake and utilization
Increases tolerance to salinity and heavy metals
Boosts plant resistance to drought, temperature extremes, pests, and diseases
Enhances root mass, cell wall strength, and overall stress tolerance
Try StrongSoil® in 2025: Special Offer for Early Adopters
CHONEX is offering an exclusive promotion for innovative farmers ready to rebuild soil biology in 2025. Get 30% off StrongSoil® WDG when you order for post-planting application or your 2026 program.
Real Farmers Using StrongSoil®
Something is making these plants wake up, and the only thing we’ve added is StrongSoil.
-Sam Gray, GA
I had no choice. I had to reduce inputs. StrongSoil has worked for me.
-Todd Stewart, AL
Across the board, we saw a 30% increase in corn and hay yield.
-Chaz Potter, VA
Frequently Asked Questions
Over the years, many biological products have been introduced to the market, along with numerous exaggerated claims about their capabilities. This has created confusion and skepticism among growers, and a lot of "mistrust."
Our Position Is To Be 100% Honest!
We improve key soil and plant health measurements on every acre we are applied on, but it is a matter of "degree".
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StrongSoil® is a biological fertilizer designed and manufactured specifically to accelerate soil health regeneration and improve plant resilience.
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Utilizing manure from layer hens, black soldier fly larvae extract and convert key nutrients and microbiology.
This patented process produces a very high level of diverse beneficial bacteria, fungi, protozoa, plus N, P, K and Calcium. Finally, the process includes a key plant health material, Chitin.
The product is pathogen free and naturally suspended until exposed to water and oxygen in soils.
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StrongSoil®’s key deliverable is improved soil health.
In numerous analyses, StrongSoil® has consistently improved all key soil health metrics on every field. All our field trials are measured using BiomeMakers genetic sequencing. The results have placed StrongSoil® in the top 1% of all products tested with this process.
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StrongSoil® is formulated as a Water Dispersible Granule (WDG) that is easy to store, mix and apply.
It offers numerous application timings and types including pre-plant, in furrow, pre-emerge, and early post. It works in drip and overhead irrigation.
StrongSoil® tank mixes with most fertilizers, fungicides, insecticides, and herbicides. It does not work with emulsifiable concentrates (EC).
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Our results overall show that we have had an 80%+ win rate. This means the increase in yields pays for the product. To be honest, this also means that we have had trials that did not show a yield increase.
How do we explain these results? Applying a living product, to a living soil, with living plants growing in a changing environment will have a different impact on every acre of every field. The yield, quality and input optimization will be different as well – it is the nature of any input in agriculture.
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Our Nitrogen efficiency ranges from 5% to 40%. This means we are seeing the ability to operate with less nitrogen.
We are seeing this improved efficiency due to increased nitrogen fixation and improved plant utilization from improved soil health.
We continue to conduct field trials to increase our understanding and provide us with better guidance on this.
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All our field trials - on all crops - are showing improved crop quality. This is due to the soil and plant health improvements allowing crops to reach their full genetic potential. We are seeing improvements in many key crop metrics (for instance protein levels, fiber strength, and fruit set). These improvements are due to the increased soil constituency and plant resilience.
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We are currently running our Pioneer Program with three package sizes and discounted pricing. Buy a trial for as little as 12-24 acres for (or $9.38 / acre with a 1 oz. application). We also recommend trial on at least 10-20% of acreage to see the effects.