Benefits of Seed Coating


Increased Germination & Vigor with On-Seed Delivery

Microbial Colonization of Seedling Root

Improved Yield & Quality

Increased Root Mass & Improve Soil Biology

Increases Pest Protection

 Bigger, rounder & smoother seed pellets 

Uniform sized pelleted seed

Allows for precision drilling 

The Biological Difference


CoastBio provides extremely effective and low cost BioEnhanced seed treatments for the commercial hemp industry and beyond.


We specialize in BioEnhanced seed treatments and offer custom formulations specific to your crops needs. 

 Coating seeds with our select blend of CDFA organic BioStimulants directly improves root growth by allowing immediate colonization of the seedlings taproot. BioPrime+ will boost plant growth and development, while increasing plant tolerance to abiotic stresses such as; drought, high salinity and soil with low fertility. Our BioActive seed treatments will improve crop production throughout the entire season. 

In addition to seed treatments, color coating your seeds will improve handling efficiency all while protecting your high valued seed. 


Endo/Ecto Mycorrhizae

Endo/Ecto Mycorrhizae

Endo/Ecto Mycorrhizae

 Mycorrhizae is a symbiotic association between a fungus and a plant. The term mycorrhiza refers to the role of the fungus in the plant's rhizosphere, its root system. Mycorrhizae play important roles in plant nutrition, soil biology and soil chemistry. The plant supports the fungus by providing carbohydrates needed for fungal growth, while the fungus helps the plant by increasing its root surface area. Potential benefits of Endo and Ecto Mycorrhizae: enhanced water and nutrient uptake. 



Endo/Ecto Mycorrhizae

Endo/Ecto Mycorrhizae

 Bacillus subtilis is one of the best studied and industrially used bacterium. These rapidly growing rod-shaped bacterium can form a tough, protective endospore, allowing it to tolerate extreme environmental conditions. It is an enzyme producing facultative anaerobe and flourishes throughout soil types, animal digestive systems and even lives in your own digestive microbiom! Enhance your seeds with a bacillus treatment to provide the best opportunity for explosive growth and impressive yields! 



Endo/Ecto Mycorrhizae


 Opportunistic avirulent plant symbionts, such as Trichoderma Harzianum, are contained in our BioPrime+ seed coating. These Fungi are a beneficial biological additive. These aggressive fungal organisms rapidly colonize the roots of seedlings as they emerge. Aiding your crop with disease suppression and increased water and nutrient absorption. These mighty, microscopic workers add value through the entire growing season. 


Trichoderma Harzianum

Trichoderma Harzianum

Trichoderma Harzianum


Streptomyces Lydicus

Trichoderma Harzianum

Trichoderma Harzianum


Bacillus Subtilis, Bacillus Licheniformis Bacillus Pumulis, Paenibacillus Polymyxa


About Us


Standard Blend & Premium Blend available.

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