PRO-MIX® HPO AGTIV® FORTIFY™

High porosity growing medium

Former name: PRO-MIX® HPO BIOFUNGICIDE™ + MYCORRHIZAE™

PRO-MIX® HPO AGTIV® FORTIFY™ is a growing media approved for organic use that offers low water retention and high air porosity. It’s the PRO-MIX® HP growing medium you love, adapted for organic growing. This formulation is ideal for a variety of growing applications and meets crop requirements for certified organic growers. PRO-MIX® HPO AGTIV® FORTIFY™ contains Bacillus, a bacterium that reduces the incidence of certain root diseases, and mycorrhizae, a beneficial endomycorrhizal fungus that improves plant growth.

*This product will be delivered in a generic bag. Suitable for use in organic agriculture in United States.

Benefits

  • Dries out more frequently than general-purpose peat‑based mixes
  • Well suited for low-light and high-humidity growing conditions
  • More difficult to overwater crops
  • Reduces incidence of water-related problems (root diseases, algae and fungus gnats)
  • Holds less water for improved leaching of fertilizer salts during crop cycles
  • Approved for organic use (OMRI)
  • Accelerates seed germination and plant establishment
  • Reduces the need for fungicide drenches 
  • Supports plant root disease resistance
  • Supports plant root systems
  • Enhances nutrient and water uptake 
PRO-MIX HPO AGTIV FORTIFY
PRO-MIX HPO AGTIV FORTIFY
PRO-MIX HPO AGTIV FORTIFY

 

Recommended Usages

Controlled-environment agriculture Controlled-Environment Agriculture

Greenhouse vegetables
Organic crops

Specifications

Inert ingredients

  • Sphagnum Peat Moss (65-75%)
  • Perlite
  • Calcitic limestone
  • Wetting Agent

AGTIV® FORTIFY™ protects plants against pathogens* and reduces the incidence of root diseases, while increasing plant growth, survival and productivity.

  • Forms a protective physical barrier around the expanded root system
  • Protects plants against pathogens and reduces disease incidence*
  • Boosts plant growth and productivity

* Suppress root diseases caused by specific pathogens (such as Pythium, Fusarium and Rhizoctonia), and also suppress fungus gnats and thrips.

Physical Properties

Particle Size: 
Coarse

Air Porosity: 
High

Water Holding Capacity: 
Medium

Bulk Density: 
Low

Code Size Units per pallet Weight
2038723RG 3.8 cu ft Comp. 30 60 - 75 lb
"The porosity of PRO-MIX® MYCORRHIZAE™ is close to perfection and allows us to produce baskets and crate-grown lilies of exceptional quality. I love PRO-MIX® MYCORRHIZAE™ ORGANIK™ products for their performance in what can be a tough category."

Chet Anderson
Fresh Herb Company

Read their story

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Certifications

Logo Veriflora

Veriflora Responsibly Managed Peatlands

Premier Tech’s peat moss comes from bogs that are certified under the Veriflora Program. This certification ensures the application of good management principles in all aspects of sustainable development. The criteria include environmental assessment, social engagement, and product quality.

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Logo Organic Materials Review Institute (OMRI)

Organic Materials Review Institute (OMRI)

The Organic Materials Review Institute (OMRI) supports organic integrity by providing organic certifiers, growers, manufacturers, and suppliers an independent review of products intended for use in certified organic production, handling, and processing.

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Premier Tech, the Company Behind the Brand

Experts at your Service

Our dedicated team of experts is committed to ensuring that professional growers maximize the potential of PRO-MIX® products. We offer comprehensive support to help you enhance your expertise and achieve optimal results in your cultivation endeavors.

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Premier Tech Growers and Consumers Unmatched consistency
Premier Tech Growers and Consumers Superior quality

Superior Quality

We meticulously choose each element of our products, from the carriers to the biological active ingredients, and all other components in between. Our rigorous quality control spans from the bio fermenters to the final formulated products, ensuring every aspect meets our high standards. This meticulous attention to detail offers you peace of mind, knowing you're receiving only the finest quality products.

Unmatched Consistency

Our beneficial microorganisms are seamlessly integrated into our growing media. We meticulously verify the viability and efficacy of each batch produced, guaranteeing that your chosen product maintains its quality and delivers consistent results every time.

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Expert service

Frequently Asked Questions

We do not recommend reusing any growing medium. There are many good reasons not to reuse, including changes to chemical and physical properties over time, diminished effect of wetting agent after use and/or transmission of root diseases to newly planted crops.

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