PRO-MIX® HP® AGTIV REACH®

Name: PRO-MIX® HP® AGTIV REACH®
Brand: PRO-MIX
SKU: 20281RG
Availability: InStock

High Porosity

PRO-MIX® HP® AGTIV REACH® is a high-porosity, peat-based growing medium designed for cannabis growers who value optimal drainage and aeration.

Its combination of fibrous Sphagnum peat moss and coarse perlite provides an ideal root zone environment, encouraging rapid root growth and consistent plant performance throughout the production cycle. Enriched with mycorrhizae, it enhances nutrient and water uptake, helping cannabis plants develop vigorous structure, dense canopies, and strong resilience to stress factors such as transplant shock, drought, and compaction.

Ingredients

Inert ingredients

Sphagnum Peat Moss (65-75%), Perlite, Calcitic and dolomitic limestone, Wetting Agent

Active ingredients

AGTIV REACH® : Mycorrhizae

Also available:

US - BIOFUNGICIDE + MYCORRHIZAE
CA - AGTIV AMPLIFY®
(Bacillus and mycorrhizae)

Where to Buy

“PRO-MIX® allows our plants to fully express their genetic potential, resulting in a depth of flavor and aroma that sets our flowers apart.”

Mitchell Alswiti, CEO - Purplefarm Genetics

Download Efficacy Report

Purple Farm CEO growing cannabis with open top grow bag

Benefits

Drainage

Provides benefits from the drainage and aeration capacities of perlite.

High Porosity

Increased air porosity and lower water retention.

Watering Flexibility

Ideal for watering flexibility, a high-quality medium adapted to growers’ specific needs.

Specifications

Stable pH

4.5-6.5

Low EC

1.0 – 1.8 mmhos/cm (S.M.E.)

Water Holding Capacity

50-70%

Science at the Root of Growth

Thanks to mycorrhizae, AGTIV REACH® promotes the development of a more extensive root system, allowing plants to access more water and nutrients. The result is increased growth, along with more robust and vigorous plants. An essential tool for maximizing crop potential and achieving superior results.

Available Formats

Refer to the table for specifications and available sizes.

2.8 cu. ft.

3.8 cu. ft.

80 cu. ft.

135 cu. ft.

CA-US

AGTIV REACH^®

20281RG

20381RG

20801RG

21351RG

CA

AGTIV
AMPLIFY^®

–

2038700RG

–

2135700RG

US

BIOFUNGICIDE +
MYCORRHIZAE

202850ORG

203850ORG

208050ORG

213550ORG

Type

Loose

Comp.

Loose

Comp.

Units per pallet

57

30

2

1

Certifications

We make sure our products meet recognized standards for quality, safety and performance.

Veriflora Responsibly Managed Peatlands

Premier Tech’s peat moss comes from bogs that are certified under the Veriflora Program. This certification ensures the application of good management principles in all aspects of sustainable development. The criteria include environmental assessment, social engagement, and product quality.

Find answers to frequently asked questions here.

See full FAQ

When transplanting a new plant into a growing medium, the medium must be watered thoroughly so that the medium can settle around the plant's roots. Otherwise, there will be large air pockets around the roots, and the growing medium may be too dry to allow the roots to develop from the existing root ball. Therefore, enough water should be added during the first watering to keep the area around the root ball moist. In general, this means watering from the top and continuing to water until the water comes out of the drainage holes at the bottom of the container. With each successive watering, you can apply less volume, but if you squeeze a handful of the mixture and only one drop of water comes out, the PRO-MIX® may require more water application.

The best way to water any PRO-MIX® product is to water until it is saturated from top to bottom of the container. You will know you have accomplished this when water runs out the bottom of the drainage holes of the container. Then allow the growing medium to dry out without applying additional water. You know you are close to rewatering the product when the surface of the growing medium turns from a dark brown to black (meaning the PRO-MIX® HP® is wet) to light brown / tan color (meaning it is dry enough to rewater).