Microbe Manna Liquid Super Food for Soil Microbes
Microbe Manna Liquid Super Food for Soil Microbes Application Directions

Microbe Manna™ Liquid | RMBA

Regular price$39.95
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In the Bible, Exodus 16 tells the story of Manna, the substance miraculously supplied as food to the Israelites. Our Microbe Manna™ Liquid™ prebiotic is a one-of-a-kind formula developed from years of intense soil research to help provide balanced nutrition to soil microbes for unmatched growth.

Microbe Manna™ Liquid supports plant growth by building the soil food web properly from the ground up. Starting with the first trophic or base layer, this blend works its way upward feeding your soil food web until you have a perfectly balanced living biological organic soil or soilless media. 

Microbe Manna™ Liquid provides food for microorganisms, the most important part of your soil growing system and the source of natural soil fertility. For plants to grow big and strong, they need the proper foundation and consistent food – just like you’ll find with Microbe Manna™ Liquid prebiotic.

Microbe Manna™ Liquid prebiotic works best when used with Microbe Manna™ Dry and Microbe Manna™ Flora. When using multiple formulas, apply Microbe Manna™ Dry and Microbe Manna™ Hydrate first, then water in with Microbe Manna™ Liquid, and finally Microbe Manna™ Flora.


  • Offers concentrated microbial nutrition to aid with microbial proliferation
  • Helps to rapidly build and maintain the soil food web
  • Can be used with all types of soils and soilless media
  • Appropriate for all feeding regimens

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Biological... Beyond Organic®

Organic is just the start

RMBA is committed to provide natural and organic products that support healthy soils. Even if a product is not listed as 'organic' you can rest assured that it will help, not hurt your soil.

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This has been the best pumice i have ever used!!! Besides the great customer service (*****)

Ricardo S

McAllen, TX


Rocky Mountain BioAg has the best customer service! Prompt delivery and product support. Thanks !

Joe B

South Kingstown, RI


I have a greenhouse that unfortunately does not get the ideal sunlight due to its location on the north side of my home. I have been using Rocky Mountain BioAg’s Quantum Growth Organic Total for over a year and have seen a dramatic increase in plant growth and vegetable yield compared to past years. Highly recommend the product.

Jack C

Sarasota, FL


Excellent customer service, quick response, fast turnover and shipment of merchandise and product was exactly what was described on website and what I wanted. Great Company!

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Harrisonburg, VA