PRO-MIX BX MYCORRHIZAE
BX - general purpose
PRO-MIX BX is a solution for growers seeking to benefit from both the nutrient retention ability of vermiculite and a perlite content providing limited but proper drainage capacities. Combined with high-quality fibrous peat moss, this formulation is ideal for growers looking for a general purpose medium which creates a well-balanced growing environment.
Crops
- Annuals
- Perennials
- Foliage plants
- Potted flowering plants
- Vegetable transplants
- Greenhouse vegetables
- Hydroponic
Benefits
- This product answers the needs of most growing applications
- Light-weight, low bulk‑density
- High water-holding capacity
- Vermiculite improves nutrient retention
Certifications
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VeriFlora® is an agricultural sustainability certification and eco-labeling program recognized as the gold-standard in the floriculture and horticulture industries.
Publications
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
- Improved water uptake and increased drought resistance

Advice from our specialist
Does PRO-MIX BX have nutrients?
Yes, PRO-MIX contains a starter fertilizer to help plants acclimate to a new rooting environment. We strongly recommended to initiate a fertilizer program within 7-10 days after planting. The fertilizer program you select should take into consideration water quality, crop type and the stage of plant growth.
Does PRO-MIX BX have perlite?
Yes, PRO-MIX BX contains perlite.
How do you use BX PRO-MIX?
PRO-MIX BX is a general purpose growing medium that can be used for a wide range of crop types and growing applications. It can be used for different types of bedding plants from packs to pots, hanging baskets, even indoor/outdoor production.
Training center
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PRO-MIX Growing Media Active Ingredient: MYCORRHIZAE
Horticulture Specialist Troy Buechel talks about one of the active ingredients contained in our PRO-MIX growing media: MYCORRHIZAE.
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Non-Living Plant Biostimulants: Can they benefit Your Crops? Part 1. Humic Substances
Biostimulants are becoming increasingly important in greenhouse and outdoor crop production. Many growers currently use living plant biostimulants, such as bacteria (e.g. Bacillus), fungi (e.g. mycorrhizae) and nematodes.
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Urban Horticulturists See the Benefits of Mycorrhizal Fungi
The vast majority of plant species used in urban horticulture will benefit from the presence of mycorrhizal fungi.
Ingredients
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SPHAGNUM PEAT MOSS (75-85%)
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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.
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PERLITE
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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.
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VERMICULITE
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Vermiculite is an expanded aluminum-iron, magnesium silicate mineral ore that is mined throughout the world. Vermiculite has a high total-porosity and has good nutrient-holding ability.
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LIMESTONE
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Used to adjust pH to optimum range. Also a source of Calcium and Magnesium.
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WETTING AGENT
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A wetting agent is a substance that reduces the surface tension of water, allowing water to penetrate and uniformly wet growing media.
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MYCORRHIZAE - PTB297 TECHNOLOGY
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Mycorrhizae - PTB297 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 |
---|---|---|---|
10281RG | 2.8 cu ft Loose | 57 | 25 - 35 lb |
10381RG | 3.8 cu ft Comp. | 30 | 60 - 75 lb |
10551RG | 55 cu ft Comp.* | 2 | 800 - 1050 lb |
10801RG | 80 cu ft Loose | 2 | 700 - 850 lb |
11351RG | 135 cu ft Comp. | 1 | 2200 - 2700 lb |
* West only |
10281RG | |
---|---|
Size (Regional availability may vary) | 2.8 cu ft Loose |
Units per pallet | 57 |
Weight | 25 - 35 lb |
10381RG | |
---|---|
Size (Regional availability may vary) | 3.8 cu ft Comp. |
Units per pallet | 30 |
Weight | 60 - 75 lb |
10551RG | |
---|---|
Size (Regional availability may vary) | 55 cu ft Comp.* |
Units per pallet | 2 |
Weight | 800 - 1050 lb |
10801RG | |
---|---|
Size (Regional availability may vary) | 80 cu ft Loose |
Units per pallet | 2 |
Weight | 700 - 850 lb |
11351RG | |
---|---|
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 |