Build Better Biomes – One Handful at a Time
GROZOME isn’t just a product. It’s a living ecosystem in a bag — designed to restore biodiversity to your soil and awaken the natural processes that plants rely on to thrive.
Every scoop of GROZOME delivers a complete blend of living, beneficial microbes, micronutrients, and biochar to regenerate soil the way nature intended — with no synthetic chemicals, no shortcuts, and no compromises.
Got Microbes?
A teaspoon of GROZOME compost contains more living microbes than humans on earth.
What Can You Expect
With consistent GROZOME use, your soil becomes more alive and balanced— and when your soil thrives, your plants thrive too. Here’s what happens:
Plants better resist pests and diseases
Improved root development and growth
Soil retains moisture better (less watering!)
Increased nitrogen-fixing and nutrient cycling
Reduced need for synthetic fertilizers and pesticides
More nutrient-dense fruits and vegetables
All with nothing more than adding a handful of GROZOME to a bucket of water for your watering routine.
What's in GROZOME
Thoughtfully and sustainably sourced on farm plant feedstocks which are small batch composted exceeding biologically complete standards to maximize native microbial biodiversity and feed your soil. The following are found in GROZOME Plant Probiotics.
Arborist Wood Chips
Aged organic wood material providing carbon-rich structure and fungal habitat
Activated Biochar
Micronized bamboo biochar activated with wood vinegar and aged compost culture
Proprietary microbial biodiversity
Over 3,900 genera of beneficial bacteria, fungi, mycorrhizae, and other microbes collected from native plant biomes from our travels.
Bamboo
Nitrogen-rich organic crop residues from sustainably grown bamboo
Non GMO Cracked Corn
Clean, verified nitrogen source for microbial activation
Bamboo Wood Vinegar
Bamboo Wood Vinegar (Pyroligneous Acid) — Naturally occurring byproduct captured during biochar production, used to activate biochar
Leaf Compost
Aged organic leaf material rich in beneficial fungi
Humic and Fulvic Acid
Created naturally as organic matter breaks down during controlled aerobic composting
Algae
Thoughtfully curated but naturally occurring and cultivated in our fresh water tanks feed by on-site spring water. Aids in microbial diversity and plant stress adaptation.
Biologically Complete
What Does Biologically Complete Mean?
A biologically complete soil or amendement has a balanced ratio of fungi to bacteria (generally close to 1:1)— and contains all the essential micro-life forms at the appropriate minimum populations, including:
Protozoa
Amoebae
Nematodes (bacterial, fungal and predatory feeders)
This is the gold standard in soil biology — and GROZOME is proud to meet and exceed it.
Understanding what GROZOME is and what it is not
GROZOME IS NOT
Not a fertilizer
Not a quick fix
Not made with manure or food waste
Not a product that harms your soil
Not compost
not lab-made or GMO
Not contaminated with heavy metals, PFOAs, or toxins
GROZOME IS:
A complete soil-building system
Macro and micronutrients that feed the microbes
Safe, simple, and effective for all growers
Easy to use and a habit worth forming
A living, biologically complete microbial community
A product rooted in nature and science
Certified Biologically Complete
Sable Carbon backbone
Trusted and Tested
GROZOME delivers over 3,900 species of beneficial microbes - including bacteria, fungi, and other complete soil food web organisms.
Through advanced metagenomic testing, GROZOME has been shown to contain:
✓ 2,500+ bacterial species across diverse functional groups
✓ 1,100+ fungal species, including beneficial decomposers and biocontrol allies
✓ A balanced profile of aerobic, facultative, and microaerophilic organisms
✓ Naturally occurring mycorrhizae, yeasts, algae
This living biological inoculant is more than compost—it’s a powerful ecological tool for activating soil systems and supporting plant-microbe partnerships.
Exceeds standards of the US Composting Council Seal of Testing Assurance (STA) with:
90% Germination
Ideal Water Holding Capacity
100% Vigor
Extremely Low Salinity
Near Neutral PH
Exceptionaly clean and safe for plants, pets, and people
Test results average over 50 times lower than federal limits on fecal coliform and heavy metal concentrations. Recharge your plant biomes with all the goodness GROZOME has to offer, setting a new standard for beneficial bioactive soil inputs.
Trusted nationally by regenerative growers and ecosystem stewards through our partner Hiwassee Products LLC
Scan the QR code on each bag for real-time batch test results.
Our Sustainability Commitment
We believe better gardening should also mean a better planet.
8% of each GROZOME bag is bamboo biochar produced in our clean-burning pyrolysis unit
We use regenerative crop waste and invasive species green waste as compost feedstocks
Packaged in OXO biodegradable bags
No animal inputs or post-consumer waste
For every bag of GROZOME sold, we donate one bag to local gardening nonprofits, native plant and soil health initiatives.
When these three components come together, GROZOME activates your soil’s natural potential building a resilient, self-sustaining Soil Food Web.
Learn more about our social giving program
Case Studies
Real results, real soil.
Make it a Habit
If you’re watering your plants… you could be biome-boosting too. GROZOME will never burn your plants.
GROZOME works best as a habit — part of your weekly rhythm, like feeding your family or brushing your teeth. Two handfuls every two weeks will change your garden for good.