Grower's Secret Microbes
Grower's Secret Microbes

Grower's Secret Microbes

Regular price$1,832.93
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Grower's Secret Microbes

Plant Nutrient for soil application in Agriculture and Horticulture.

Grower’s Secret Microbes contains a consortium of beneficial microbes that exist in nature. They have been carefully selected and functionally characterized to produce synergistic results in agricultural production. Microbes, when used as part of an overall nutrient management program, could promote the availability of nutrients, silica and phosphorus.

Suitable for use on all plant types as a soil fertilizer.

Contains Non-Plant Food Ingredients

Azospirillum brasilense: 4x107 CFU/mL
Bacillus subtilis: 1x10CFU/mL
Pseudomonas fluorescens: 1x107 CFU/mL
Trichoderma harzianum: 1x10CFU/mL
Trichoderma virens: 1x10CFU/mL
Trichoderma viride: 7x105 CFU/mL

3% Humic Acids (derived from Leonardite)


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Protect Your Legacy

Grower's Secret fertilizers are designed to stimulate microbial activity, while nourishing your crops and replenishing your soil.

Tested and Proven

Trust the experts. Grower's Secret fertilizers are verified by third-party researchers, making us your trusted source for crop inputs.

White Labeling

Grower's Secret fertilizers are available for white labeling. Tell us about your project and we'll help tailor a solution that fits your needs.

Don't take our word for it


Grower's Secret, thank you for introducing me to your Grower's Secret Nitrogen. I started using it last December and WOW. Really WOW! I grow lavender from cuttings and from the propagation to 3" and to 1 gallon, you can see the difference. The appearance and color was spectacular. Thanks again for a great product.


Bend, OR


I have found a high level of safety and security using the Grower's Secret products during the heat of summer. This is the time when golfer traffic is at its peak and everything has to be perfect. Delivering high quality putting surfaces is my job and the Grower's Secret products are a part of that strategy.


Penn Valley, CA


I will not farm without Growers Secret Nitrogen. We grow a wide variety of vegetables and herbs from melons to greens to root crops, sweet corn, and fruit trees. Growers Secret enhances size. fills out fruit evenly. The winter squash and melons are uniformly well sized well shaped. In the hydroponic setting because the product goes in to solution well the distribution and uptake is good and effectual uniformly. Powerful sophisticated product. Not just a regular nitrogen.


Wadsworth, NV