PRO-MIX BX AGTIV REACH Growing Medium
Best professional grade soil for serious home gardeners seeking reliable growth.
A versatile, peat-based medium that balances aeration and moisture retention to support robust root development. The addition of beneficial endomycorrhizae boosts nutrient uptake, making it a reliable foundation for everything from seed starting to general cultivation.
$42.99
at
The Mill (The Mill Stores)
More Pro-Mix BX options
Who it's for
- Gardeners seeking maximum growth potential and stronger plant resilience
- Indoor and outdoor growers requiring a reliable, well-draining substrate
- Hobbyists wanting one dependable medium for all their planting needs
Who should skip it
- Beginners looking for a pre-fertilized 'just add water' soil
- Users with limited physical strength or minimal workspace for preparation
- Budget-conscious planters managing very large-scale landscaping projects
Performance breakdown
Root Development Support
Mycorrhizae integration creates a robust foundation for rapid, healthy root expansion.
Moisture Retention
Peat-based structure holds water effectively without becoming waterlogged or heavy.
Aeration Quality
Perlite ratio ensures consistent oxygen flow to prevent root suffocation.
Nutrient Uptake Efficiency
Beneficial microbes actively boost plant ability to absorb essential soil nutrients.
Handling Ease
Lightweight composition makes maneuvering large volumes significantly less physically demanding.
Versatility
Adaptable formula performs reliably from delicate seed starting to mature cultivation.
Key Specs
Volume
3.8 cubic feet
Ingredients
Sphagnum peat moss, perlite, endomycorrhizae
Beneficial Microbes Added
Yes
Intended Use
Horticultural applications, seed starting
Soil Type
Peat-based
Aeration Level
High
Moisture Retention Level
High
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