PRO-MIX HP MYCORRHIZAE

HP - high porosity

With its high perlite content, PRO-MIX HP provides a great growing environment to growers looking for a significant drainage capacity, increased air porosity and lower water retention. The added benefit of fibrous peat moss and coarse perlite makes this formulation ideal for growers who require a superior-quality product adapted to their needs for watering flexibility and crop seasonality.

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Description
Usage Guidance
Specifications

Crops

  • Annuals
  • Foliage plants
  • Potted flowering plants
  • Greenhouse vegetables
  • Young plant propagation
  • Vegetable transplants
  • Indoor gardening

Benefits

  • Dries out more frequently than general purpose, peat‑based mixes
  • Well suited for low-light growing conditions and high humidity
  • Less 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 cycle

Certifications

  • VeriFlora® is an agricultural sustainability certification and eco-labeling program recognized as the gold-standard in the floriculture and horticulture industries.

Active Ingredients

MYCORRHIZAE

  • Improves fertilizer uptake; reduces fertilizer costs
  • Increases the resistance of plant to stresses; reduces maintenance costs
  • Optimizes results without changing growing practices
  • Increased root mass, flower production, plant size, yield, shelf life
  • Improved water uptake and increased drought resistance
JoAnn Peery Horticulture Specialist

Advice from our specialist

Whether you require low moisture retention or prefer a high percentage of perlite, PRO-MIX HP is the choice of many growers for specialty crops, like poinsettias and flowering potted plants, or rooting cuttings. PRO-MIX HP provides the highest air porosity of all of the PRO-MIX blends with good moisture retention. During the winter months, many growers use this blend because of the low light intensity and short day length.

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Training center

Ingredients

  • SPHAGNUM PEAT MOSS (65-75%) ?

    Canadian Sphagnum peat moss is a natural, organic matter that comes from a peat bog. This primary resource is carefully harvested by vacuum harvesters. Peat moss comes in various fibrosity and levels of decomposition. Once carefully graded, peat moss assures that qualities of each grade are optimized for based on grower and uses for a final product reaching high quality requirements.

  • PERLITE ?

    Perlite is an alumino-silicate ore of volcanic origin. The raw ore is crushed, graded and screened in various particle sizes. Perlite has a high total-porosity and improves drainage and air porosity.

  • LIMESTONE ?

    Used to adjust pH to optimum range. Also a source of Calcium and Magnesium.

  • WETTING AGENT ?

    A wetting agent is a substance that reduces the surface tension of water, allowing water to penetrate and uniformly wet growing media.

  • MYCORRHIZAE - GHA297 TECHNOLOGY ?

    Mycorrhizae - GHA297 Technology is a Biological Growth Enhancer that increases the yield of flower, fruit and vegetable plants by extending the root system to acquire the most of available nutrients in the soil. Mycorrhizae also improve resistance to root diseases and stresses.

Documents and specifications

Code Size (Regional availability may vary) Units per pallet Weight
20221RG 2.2 cu ft Loose ** 30 lb
** Sold at Lowes and Home Depot
20281RG 2.8 cu ft Loose 57 25 - 35 lb
20381RG 3.8 cu ft Comp. 30 60 - 75 lb
20551RG 55 cu ft Comp.* 2 800 - 1050 lb
20801RG 80 cu ft Loose 2 700 - 850 lb
21351RG 135 cu ft Comp. 1 2200 - 2700 lb
*West only
20221RG
Size (Regional availability may vary) 2.2 cu ft Loose **
Units per pallet
Weight 30 lb
Size (Regional availability may vary) ** Sold at Lowes and Home Depot
Units per pallet
Weight
20281RG
Size (Regional availability may vary) 2.8 cu ft Loose
Units per pallet 57
Weight 25 - 35 lb
20381RG
Size (Regional availability may vary) 3.8 cu ft Comp.
Units per pallet 30
Weight 60 - 75 lb
20551RG
Size (Regional availability may vary) 55 cu ft Comp.*
Units per pallet 2
Weight 800 - 1050 lb
20801RG
Size (Regional availability may vary) 80 cu ft Loose
Units per pallet 2
Weight 700 - 850 lb
21351RG
Size (Regional availability may vary) 135 cu ft Comp.
Units per pallet 1
Weight 2200 - 2700 lb
Size (Regional availability may vary) *West only
Units per pallet
Weight