SCD Probiotics Bio Ag With Hose-End Sprayer - Organic Garden, Crops and Lawn Care

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TRY Organko 4.4 Gallon Compost Bin with 1 gallon Bokashi for $50 and free shipping.

ALL bottles of SCD Essential Probiotics SHIP FREE on every order!*

*When ordered in combination with other SCD products, only pay shipping on products that are not SCD Essential Probiotics. All orders over $60 ship free.



  • SCD Bio Ag - Our 1-liter bottle of beneficial microbes is like probiotics for organic plants. Balance your garden’s biodiversity, build soil health and unlock key plant nutrients like nitrogen & phosphorous. Ready to use with no-fuss hose sprayer!
  • How It Works - Spray our patented blend of living microbes & their metabolites onto your garden & let these efficient microorganisms get to work. Targeting your plants’ root zones & connecting them to the nutrients they need in both soil & air.
  • Fast Results - You’ll see the difference in your 1st growing season. But SCD Bio Ag keeps working in your dirt long after that. Creating more accessible nutrients & richer soil for stronger roots, plant resilience, greater yields & bigger flowers.
  • Hose End Sprayer - No fancy green thumb skills needed! Just use the included hose attachment sprayer with dilution ratio already set for you. Spray soil conditioner on seeds, roots, foliage, soil, lawn or compost--anything but directly to blooms.
  • Organic Farms - SCD Bio Ag meets the standard of OMRI-Listed* for Organic Crop Use. It’s even used by professional farmers! Winner of the Kansas State Univ Ingenuity Award, this savvy chemical-free soil builder is 100% safe for plants, kids & pets.
  • SCD Probiotics - We’re passionate about bringing the benefits of evidence-based probiotic science to your family, home & garden. All our green personal, household & gardening products are planet-approved & made in beautiful Kansas City, MO.

* View our OMRI certificates

For International Shipping and/or Bulk Orders, Contact


SCD Bio Ag is a ready-to-go liquid soil conditioner from your trusted natural gardening brand SCD Probiotics. Now easier to use with hose-end sprayer. The dial is set to the correct dilution ratio of soil inoculant to water. All you need to do is toggle the easy on-off switch and spray. 1 liter plastic spray bottle with tight sealing spray nozzle garden hose attachment. Instructions included. 

Like humans, plants depend on beneficial microorganisms to balance their environment. SCD Bio Ag is like a liquid probiotic for your plants, creating a healthier garden ecosystem. Our soil inoculant is chock-full of microbial do-gooders, who dig way down deep in your dirt. There, they play a vital role in decomposing organic matter, unlocking nutrients your plants need to thrive, making the nutrients more plant-available and even forming symbiotic bonds with the plants themselves. 

SCD Bio Ag is different from other soil inoculant products. We bio-ferment our living microbes in a patented small-batch process in Kansas City, MO. This forms an especially strong microbial bond and unlocks bioavailable metabolites, or postbiotics. Once you add this special formula to your garden, our powerful micro-team gets to work in your soil “community” and keeps working 24/7. Use in raised bed gardens, organic vegetable garden or organic farming, herb or flower gardens, fruit orchards, chemical-free lawn care and compost pile. OMRI-Listed for Organic Use, SCD Bio Ag is 100% safe for people, pets and planet. Made in the USA and regularly used by professional Certified Organic farmers. 

Very affordable (with a 1:1000 dilution ratio!) and safe for pets, people and planet. Spring or fall soil-building, soil and lawn aerating, seasonal spray, routine lawn care, organic composting, greater crop yields and more bountiful blooms. Combine with your favorite compost, compost tea, natural fertilizer or soil amendment to see even more epic results.


SCD Bio Ag contains a powerful community of Lactic Acid Bacteria, Bacillus spp., Purple Non-Sulfur Bacteria, and Yeast. Unlike most companies, we use patented fermentation technology to grow compatible species of beneficial microbes together, carefully selecting for and enhancing microbial active functions. Using this patented method, our microbes form a unique synergistic community that is more effective together, as a system, than singularly-grown microorganisms.


Purified Water

Proprietary Lactic Acid Cultures

Organic Sugar Cane Molasses

Rice Bran Liquid Extract

Mineral Powder and Sea Salt


Please contact if you have questions about products and/or deliveries.

Shipping & Handling and Return Policies
We want you to be satisfied with every purchase you make with us. If you are dissatisfied with a product you ordered from us, we will exchange it or credit your account (excluding shipping charges) within 30 days of purchase. After 30 days you will have to pay for the replacement part and shipping. If you want us to refund your money, there is 20% restocking fee and you will be responsible for the shipping charges.

SCD Probiotics Mother Cultures™, All Seasons Indoor Composter® Kit products, SCD Herbal Probiotics®, SCD Essential Probiotics®, Xtra Immunity®, SCD Bio Ag®, SCD Bio Klean™, SCD SCD ScentGuard™, and SCD Bio LIvestock® products must be unopened.

Multiple Ship-to's:
For multiple shipping addresses, a separate shipping and handling charge will be charged based on the products ordered and the shipping addresses.

Shipping & Rates
Domestic Ground shipping is only available within the 48 continental states. Please allow 5-7 business days (excluding weekends and holidays) for Standard delivery within the 48 neighboring states. The rates for AK, HI, U.S. Territories, U.S. military installations, and Canada may be different. In effect, shipping rates will vary. SCD Probiotics® uses two different shipping carriers: USPS and FedEx. As such, you may select the delivery option that best suits your needs. SCD Probiotics may use alternate ground shipping methods for bulk items. If you have questions, please contact us at (913) 541-9299.

Delivery to international addresses is available. Shipping and handling charges for international orders will be calculated by one of our customer service representatives during our pre-specified business hours.

Free Shipping Over $60
SCD Probiotics offers free ground shipping in the continental United States on any order over $60 placed on Free shipping will automatically apply to qualifying orders; no code required. Free shipping does not apply to expedited shipping, including Overnight. Customers who wish to choose another shipping method may select that method at checkout and pay the provided amount. Alaska, Hawaii, and all International orders do not qualify for free shipping.

Gut Happy Money Back Guarantee
We want you to be 100% satisfied with your SCD Essential Probiotics purchase and experience. If for any reason you are not, please contact us at customerservice@scdprobiotics or call us toll free at 1 (855) 723-2100 and we will refund you your money

Customer Reviews

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Scd probiotics bio AG

Scd probiotics bio AG is great products