PRO-MIX CPX AGTIV REACH 70/30 Coco Perlite Growing Medium
Best high-porosity medium for growers prioritizing root health and drainage.
PRO-MIX® CPX AGTIV® REACH™ is an OMRI Listed® growing medium featuring a 70/30 blend of coco coir and perlite. This formulation enhances root system health by significantly improving aeration and drainage. It's a lightweight, high-porosity mix that allows for effective plant feeding without the risk of overwatering, making it ideal for high-value crop production. The blend combines premium coir with horticultural-grade perlite for optimal plant growth conditions.
$24.99
Owner Satisfaction
4.6
/ 5
Category Rank
516
/ 1247
#516 in Soil
Price vs Category Average
-51%
Below average
Blend
Perlite and Coco Coir
/ Perlite and Coco Coir
Who it's for
- Gardeners prioritizing vigorous root systems and faster plant establishment
- Indoor growers needing reliable drainage to prevent root rot
- Beginners and pros seeking a consistent, easy-to-manage growing environment
Who should skip it
- Hands-off growers preferring soil mixes with pre-added nutrients
- Cultivators wanting to avoid extra steps like Cal-Mag supplementation
- Budget-conscious gardeners looking for the most affordable substrate options
Performance breakdown
Drainage Efficiency
The 30 percent perlite ratio ensures rapid water runoff and aeration.
Root Development
High porosity creates the ideal environment for vigorous, healthy root expansion.
Moisture Retention
Coco coir provides consistent hydration while preventing waterlogged soil conditions.
Ease of Handling
Lightweight composition makes transport and container filling effortless for growers.
Organic Compliance
OMRI listing guarantees suitability for strictly organic cultivation standards.
Feeding Flexibility
High drainage capacity allows for frequent, precise nutrient delivery without risk.
Key Specs
Blend
Perlite and Coco Coir
Packaging
Loose Fill
Water Holding
60% - 65%
Certifications
OMRI Listed®
Perlite
30%
Coir
70% Coco Coir
Features
- Improves root system health
- Increases aeration and drainage
- Lightweight medium with high porosity
- Ideal for feeding plants without overwatering
- Suitable for high-value crop producers
What customers say
Customers consistently praise the PRO MIX CPX AGTIV REACH 70/30 Coco Perlite Growing Medium for its exceptional quality and ease of use. Gardeners frequently highlight its consistent texture and excellent drainage properties, which contribute to robust plant growth and healthy root development. The inclusion of AGTIV REACH is often cited as a significant benefit, simplifying the growing process by promoting vigorous starts without complex amendments. Users appreciate how this medium simplifies cultivation, making it a reliable choice for various plants and skill levels. Its dependable performance makes it a favorite.
Know before you buy
This specific ratio is engineered to balance moisture retention with high aeration. The 70% coco coir holds water efficiently, while the 30% perlite prevents compaction and ensures roots have constant access to oxygen.
Yes, this is a loose-fill product, meaning it does not require rehydration or mixing before you use it. You can fill your containers and begin planting immediately.
PRO-MIX CPX AGTIV REACH is a high-porosity base medium designed for growers who prefer to control their own nutrient regimen. It does not contain a pre-charged fertilizer charge, allowing you to tailor your feeding schedule to the specific needs of your crops.
Yes, this product is OMRI Listed, which means it meets the standards required for use in organic production systems.
Because it is a high-porosity mix, it drains faster than standard peat-based potting soils. While it holds 60%–65% water, you may need to adjust your watering frequency to ensure your plants receive consistent moisture.
Absolutely. Its lightweight structure and excellent drainage make it a versatile choice for both indoor setups and outdoor container gardening, especially for plants that are sensitive to root rot or overwatering.
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