BioGranules

Probiotics for Plants

CharGrow BioGranules™ is a biochar-based probiotic containing beneficial microorganisms and microbial foods. When added to growing media and native soils, BioGranules has been proven to enhance biological activity and plant performance.
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BioGranules™ inoculated tomato transplants were greener and approximately 25% taller at field setting and earlier fruiting yield was increased by 51%. (3 yr Virginia Tech growing trials)
Growing Trials

Virginia Tech – 51% increase in tomato yield at first pick. University of Florida – significantly improved hibiscus growth and soil nitrate retention.  Ohio grower –  an average 20% increase in sweet corn yield. Read full results summary

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Application Rates

Field trials with CharGrow ® BioGranules ™  have shown better plant productivity when BioGranules is added at 2-3% by volume (in growing mixes) and 15 – 20 lbs. per acre in row crops.  Calculate your application requirements

BioGranules is granulated inoculated biochar
Where to Buy

Purchase BioGranules in our online store, as well as through an increasing number of retail locations.  Find a store near you.

Organic, Yes. Effective, And How!

Field trials with CharGrow® BioGranules™ have shown better plant productivity when added at 2-3% by volume (in growing mixes) or 15 – 20 lbs. per acre in row crops.
Healthy transplants reduce production costs

Healthy transplants reduce production costs

BioGranule inoculated transplants were greener and approximately 25% taller at field setting than control plants. Shortening the time required to produce healthy transplants reduces production costs.

Earlier fruiting, increased profits

Earlier fruiting, increased profits

Earlier fruiting yield was increased by 51% in BioGranule inoculated plants, compared to non-inoculated plants. Earlier fruiting normally results in increased profits, especially for growers in northern short-season climates.

Nutrient retention, environmental benefits

Nutrient retention, environmental benefits

Trial results demonstrated longer-term flower color retention (in Vincas) and reduced nutrient runoff, measured by soluble salts and nitrate-N analyses.

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Tomato growing trials results at Virginia Tech poster

Need help with your new growing project?  Please contact us any time to discuss.  Especially if you’re looking for results like this…

  • 10% increase in Sweet Corn yield
  • 30 lb. / acre savings in nitrogen for Irish Potatoes
  • 22% increase in Tomato yield
  • 51% increase in Tomato yield  at first pick
  • Read more growing trials & results
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