DYNOMYCO Granular
900 propagules per gram
If you plant in containers, raised beds, or coco blends, DYNOMYCO Granular is your go-to. Each granule delivers 900 viable mycorrhizal propagules that activate as soon as moisture hits the rhizosphere, weaving a hyphal web up to 100× beyond the root tip. The fungi unlock bound phosphorus, iron, and zinc - so many growers maximize fertilizer spend while maintaining lush foliage. Trials on cannabis, basil, and cherry tomatoes show faster root establishment, fuller canopies, and measurable yield gains within weeks.
Why DYNOMYCO Wins
- Fast colonization - whole-inoculum spores, hyphae, and root fragments speed establishment.
- Approved for use in organic cultivation - Ecocert Approved, OMRI-listed, CDFA-OIM, animal-free carrier.
- Flexible sizes - from 100 g/3.5oz pouches treating up to 20 plants to 20 kg pails treating up to 4,000 plants for commercial farms.
Dose at 1 tsp in the planting hole. DYNOMYCO Granular clings to roots, so every transplant layer sees fungal contact for maximum synergy.
DYNOMYCO Spark WP 3-in-1
3,600 propagules per gram + MHB* + bio-stimulants
For fertigation, drip, drench or irrigation, Spark WP suspends easily in water and flows through irrigation systems equipped with filters ≥250 μm (less than 60 mesh or coarser). In addition to delivering superior fungal density, DYNOMYCO Spark WP includes mycorrhiza helper bacteria (MHB) and humic + fulvic acid biostimulants for a triple-action root cocktail. The bacteria secrete compounds that support fungal colonization, while the biostimulants stimulate root branching and nutrient uptake. DYNOMYCO Spark WP sustains microbial life from veg to bloom - even in systems that tend to run sterile.
*MHB: Mycorrhiza Helper Bacteria
Ideal for:
- Drench or irrigation systems with a filter size greater than 250μm (less than 60 mesh).
- Mid-cycle "top-ups" after heavy flushing
- The standard rate is 1 teaspoon (3.2 grams) per 1 gallon/4 liters) of water. It should be applied as a soil amendment during the vegetative stage, irrigating with this mixture 4-6 times every 1-2 weeks.
DYNOMYCO Granular vs. DYNOMYCO Spark WP
Which one should you choose?
DYNOMYCO Granular
DYNOMYCO Spark WP
Overview
DYNOMYCO Granular is your planting-day insurance policy. Each clay particle carries 900 viable propagules per gram, ready to colonize roots the moment moisture hits the rhizosphere. Sprinkle it in transplant holes or blend it into a potting mix and, under a microscope, you'll see fuzzy white hyphae weaving through soil within days. Soil growers, living-bed enthusiasts and outdoor cultivators choose DYNOMYCO Granular for its hands-off convenience and penny-level cost per plant.
DYNOMYCO Spark WP is a wettable powder. With 3,600 propagules per gram plus mycorrhiza helper bacteria and humic and fulvic acids as bio-stimulants, it dissolves fully and glides through drip lines without clogging. It is designed for use as a drench or in irrigation systems with a filter size greater than 250μm (less than 60 mesh). Weekly fertigation during veg and bloom keeps microbial horsepower maxed, making DYNOMYCO Spark WP the favorite of commercial greenhouses and high-frequency fertigators.
Organic status & approvals
DYNOMYCO is OMRI-listed and Ecocert-certified for organic use, with additional regional approvals depending on product and location.
Best moments to apply
Transplant day or mixing into media before transplant; perfect for broadcast application in beds and outdoor cultivation.
Weekly fertigation during veg and bloom, and as a drench for rapid, uniform distribution through irrigation.
System compatibility
Ideal for soil and living-bed systems; add to the hole or media.
Designed for drip systems without clogging when using ≥ 250μm (≤60 mesh) filtration; excellent for high-frequency fertigation.
Still deciding?
Many pro growers layer the two formats:
DYNOMYCO Granular at transplant for fast establishment followed by DYNOMYCO Spark WP drenches mid-cycle to sustain the symbiosis.
Download the full Comparison PDF or contact us today for personalized guidance.Bundles & Merch - Save and Show Your DYNOMYCO Pride
DYNOMYCO ROOTBOOST BUNDLE
200g / 7oz DYNOMYCO Granular Dynamite Stick + 115g / 6oz DYNOMYCO Spark Bomb Ball
DYNOMYCO SWAG PACK
Level up your garden swag with our all-in-one DYNOMYCO Swag Pack
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Our facility produces every spore in-house, ensuring potency and purity batch after batch.
Find a retailerCost-Per-Plant Value - Potency That Pays for Itself
Value Comparison
A cheaper inoculant isn't a bargain if you need to triple the dose. Competitive analysis shows many brands charge more per million propagules, despite lower headline price tags.
Premium ROI
DYNOMYCO's high concentration means penny-level cost-effectiveness per plant even at premium shelf price, outclassing generic blends in both ROI and lab potency tests.
Quality Guarantee
Plus, our AI-driven quality-control system counts each propagule under a machine- vision scope, guaranteeing label potency in every package.
Pre-sale FAQs
What are the main active ingredients in DYNOMYCO Granular?
DYNOMYCO Granular is a granular mycorrhizal inoculant comprised of two potent species of arbuscular mycorrhizal fungi (Glomus intraradices and Glomus mosseae), blended with a clay carrier, delivering a concentration of 900 propagules per gram.
What are the main active ingredients in DYNOMYCO Spark WP?
DYNOMYCO Spark WP is a wettable powder inoculant featuring a 3-in-1 formulation: high-potency endomycorrhizal fungi (Glomus intraradices and Glomus mosseae), synergistic mycorrhiza helper bacteria (MHB), and natural biostimulants. Each gram delivers approximately 3,600 viable propagules for water-based application through irrigation or root drench systems.
Can I run DYNOMYCO Granular and DYNOMYCO Spark WP together?
Absolutely. DYNOMYCO Granular establishes the symbiosis early; DYNOMYCO Spark WP keeps microbial diversity thriving through late flowering for a "top-off" effect.
What's the shelf life?
Three years sealed; store cool & dry.
