PRO-MIX CCX AGTIV Reach Coco 50L

100% Coco Growing Substrate for High-Value Crops, 50L

Growers moving away from peat-based media want a coco substrate that still holds water and nutrients predictably batch to batch, rather than swinging between soggy and dry. PRO-MIX CCX AGTIV Reach is a 100% coco coir growing substrate built to hold water well while still supporting root aeration, with AGTIV Reach mycorrhizae included in the mix.

This 50L format suits high-value crop producers who want a pure coco substrate for containers, drip, or recirculating fertigation systems.

Key Features & Benefits

• 100% Coco Coir Substrate — a pure coco growing base, rather than a peat or peat/perlite blend.
• High Water Retention — holds moisture well between irrigation cycles, reducing watering frequency and nutrient loss.
• Supports Root Aeration — balances water retention against air-filled pore space so roots aren't left waterlogged.
• AGTIV Reach Mycorrhizae — beneficial mycorrhizal inoculant blended into the substrate to support root development.

Who Should Use PRO-MIX CCX AGTIV Reach Coco 50L

High-value crop producers who want a pure coco substrate that holds water well while still supporting root aeration will find CCX suited to that balance. It fits container, drip, and recirculating fertigation systems.

About PRO-MIX

PRO-MIX is a growing-media brand of Premier Tech, which has sold peat substrate since 1923 and introduced the PRO-MIX brand in 1968. Premier Tech operates its own peat bogs and processing plants and runs a biotechnology lab that produces the AGTIV mycorrhizal inoculants, including AGTIV Reach, blended into formulas like this one.

Frequently Asked Questions

How does CCX differ from a peat-based PRO-MIX substrate?

CCX is 100% coco coir, rather than a peat or peat/perlite blend used in other PRO-MIX lines. That makes it an option for growers specifically looking to move away from peat-based media while keeping the same AGTIV Reach mycorrhizae.

What does AGTIV Reach do?

AGTIV Reach is Premier Tech's mycorrhizal inoculant technology, blended into the substrate to support root development. It is the same mycorrhizae technology used across several of Premier Tech's other PRO-MIX lines.

What crops is this substrate suited for?

High-value crop production where strong root development and consistent water retention matter, including container, drip, and recirculating fertigation systems. Growers moving from peat-based media to coco often start here.

What size is this format?

This listing is a 50L loose-fill format. Check current packaging for exact weight, since coco substrate weight varies somewhat with moisture content at packing.