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naturalGRO Myco Maestro (Granular Microbial) 226G


Boost plant growth with living soil builder & natural fungi.


Within 14 business days, your order will be shipped.


Mycorrhizae are fungi that have a symbiotic relationship with the roots of plants, increasing the uptake of nutrients, providing protection against soil-borne diseases, and increasing plant’s tolerance to adverse conditions (drought, high temperatures, salinity, and acidity, or a build-up of toxic elements in the soil).




✓Premium natural mycorrhizal fungi

✓Granular living soil builder

✓Promotes rapid root & plant development

✓Increases nutrient & water uptake

✓Provides protection against soil-borne diseases


Application Instructions:


1. Root Zone


-1 to 2 scoops for small transplants/plants

-3 to 4 scoops for larger transplants/plants


2. Soil Mixes


1g per 1L soil


3. Broadcast


25g per m2


Make sure to cover Myco Maestro in the soil and/or apply it when mixing the planting media. Myco Maestro is developed to fortify any planting media and enhance its existing performance. Formulated to work in synergy with naturalGRO Organic Compost, Soil Energiser and Kelp Booster.



Application Frequency


-Once every 2 weeks

-Avoid using it 2 weeks before or after fungicide application


Typical Analysis W/V Endomycorrhizal Fungi:

47,544 spores per pound to include


Funneliformis mosseae, Rhizophagus intraradices, Rhizophagus fasciculatus, Glomus dussii, Rhizophagus clarus, Septoglomus deserticola, Glomus microaggregatum


Bacillus, Pseudomonas & Streptomyces Species:

1,784,174 CFU’s per gram to include


Genus Bacillus:


B. megaterium, B. subtilis, B. amyloliquefaciens, B. azotoformans, B. licheniformis, B. pumilus, B. firmus, B. coagulans, Geobacillus stearothermophiius, Paenibacillus polymyxa, Peanibacillus durum


Genus Pseudomonas:


P. putida, P.fluorescens, P. aureofaciens


Genus Streptomyces:


S. lydicus, S. griseus, S. coelicolor




119,934 CFU’s per gram to include


Genus Trichoderma:


T. hamatum, T. harzianum, T. viride, T. reesei

Humic Acid: 30% derived from Leonardite

Sea Kelp Extract: 9% Ascophyllum nodosum

Yucca Plant Extract: 2% Yucca schidigera



Storage & Handling


-Store in a cool dry area out of direct sunlight

-Refer to QR code for storage info



Shelf Life


-3 years

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“If you have a garden and a library, you have everything you need”

- Marcus Tullius Cicero