1. Questions? Give us a call, we're happy to help. Call Us Now Contact Us
  2. Now Shipping Internationally! Order Through Our Dealer Network.
G-CRAC™ - Activated Carbon
G-CRAC™ - Activated Carbon
G-CRAC™ - Activated Carbon
G-CRAC™ - Activated Carbon
G-CRAC™ - Activated Carbon
G-CRAC™ - Activated Carbon

G-CRAC™ - Activated Carbon

Sale price $75.00

Shipping calculated at checkout

Size
Suggested Use
Purchase Options
Delivery Frequency
Here's how it works:
These prices don't include taxes or other fees. This subscription auto-renews. It can be skipped or cancelled at anytime.
Subscribe with Confidence View Subscription Policy

Shop With Confidence

  • Live Customer Support
  • 30-Day Return Policy
  • 3rd Party Tested & COAs Provided
  • Same Day Shipping before 11:00am PST

Granular Color Remediation Activated Carbon (G-CRAC™) (BHO & Ethanol Extraction)

This highly modified granular bituminous coal carbon is specifically engineered to tackle the heaviest environmental contaminants like pesticides, heavy metals, and other environmental factors; G-CRAC is unique in that it concentrates reactants via adsorption and then promotes their reaction on the surface of the pores. PH 7

Description

Pssst, bro. If you are looking for a non-toxic, environmentally friendly, highly effective solution to remediate pesticides and heavy metals in biomass, check out G-CRAC™. This breakthrough granular activated carbon solution is specifically designed to target and eliminate environmental contaminants in your cannabis concentrates and revive your bottom line.

The standout feature of G-CRAC™ is its exceptional ability to remove smoke, pesticides, and heavy metals. It can also reanimate older biomass, giving new life to lower-quality yields. Lost all your profits because of environmental factors outside of your control? No you didn't — because G-CRAC™ is here to save the day. Just add G-CRAC™ to your inline extraction process and let it do its thing. It will absorb those pesky environmental contaminants, leaving you with a product that is free of toxins and safe for consumption.

Plus, G-CRAC™ won't disrupt the flavor or aroma of your extract: like its chunky cousin, CRAC™, G-CRAC™ utilizes a double-activated, pH-neutral, granular blend. This unique feature allows for efficient inline processing without compromising terpene retention or processing speed.

This product doesn't just meet industry standards - it sets them. With G-CRAC™, you can be confident that your cannabis concentrates are free from harmful contaminants, ensuring a pure, high-quality end product.

Like all of Media Bros' premium filter media, G-CRAC™ is a food-grade, non-toxic, organic formulation. G-CRAC is safe to use, environmentally friendly, and won't alter the chemical composition of your cannabis concentrates.

  • Packaged in: 1.5 kg pouch, 10 kg bucket, and 100 kg drum
  • NSF Certified

Technical Specs

Solvent Type Hydrocarbon + Ethanol
Color Remediation Level Heavy/High
Pesticide Remediation Level High
Selectivity/Polarity Level Moderately Selective/Medium Polarity
Heavy Metal Remediation Yes
Moisture Remediation Level Low
Fats/Lipids/Waxes Level Medium
Crystal Growth Fast
Depth Filtration No
Flow Rate High Flow
pH Level Neutral (pH 7)
Best For Older Biomass, Low Quality
Suitable for Reruns Yes
Distillation Clean-up High Scrub

Certificates of Analysis
See More

2025

G-CRAC11_013125

 

2024

G-CRAC10_092724

G-CRAC09_041124

 

2023

GCRAC08_092523

GCRAC07_080123

G-CRAC06_041823

G-CRAC05_010323

G-CRAC04_010323

 

2022

G-CRAC_03052722

G-CRAC_02020222

 

 

 

SOP/SDS Documentation


Standard Operating Procedure (SOP)

 

Safety Data Sheet (SDS)

WHY IT’S PERFECT FOR YOUR SETUP:

G-CRAC™ is your secret weapon for purifying your extracts. This non-toxic, eco-friendly activated carbon tackles pesticides, heavy metals, and smoke, keeping your product clean, safe, and potent. No mess, no fuss—just pure quality every time.

Why Our Filter Media is the #1 Choice for Top Extractors

Pure. Potent. Perfect.

Removes impurities and enhances clarity, retaining cannabinoids and terpenes for a safer, purer, more potent product with optimal THCa crystallization conditions.

Run-Ready Right Away.

Our ready-to-use media eliminates prep work, saving time and money with consistent, reliable results and minimal downtime.

Faster Flow, Smoother Processing

Experience superior processing with our granular media, featuring faster flow rates, minimal pressure drops, and no clogging, for improved efficiency and reliability.

"Our customers are raving about the quality of our products since we switched to Media Bros granular media. The concentrates are cleaner, more potent, and the flavors are unbeatable. It's made a world of difference!"

Stephen Sweeney

Bobsled Extracts

"I have used almost every media under the sun, and the consistency and reliability of CRY/CRX is second to none. The Media Bros suite of filter aids will always have a mainstay spot in my labs. I operate 4 different labs in 2 states, and all of my labs use MB. The customer service is phenomenal; anytime I've had concerns, I will call the office and walk through any issues I may be encountering. Price wise, reliability wise, consistency wise Media Bros always comes out on top.”

Jacky Oakes

Blue Box Brands

"Media Bros is the granular media of choice for Luna Technologies because it perfectly suits our demanding volume, high flow, and safety-oriented mission. We've tested other brands, but Media Bros consistently delivers better yields and eliminates clogging problems we've seen with other brands."

Jack Naito

Luna Technologies

"I want to make the best extracts in the world.... Media Bros is literally the key to making amazing diamonds."

Sean Mattison

Dab Society Extracts

"Media Bros has knowledgeable and attentive support service. Their filtration media is certified and consistently performs as expected. They offer a wide variety of products to suit your needs."

Dylan Childs

Sessions Cannabis

"Media Bros has THE best customer service. The guys have quick answers and response time is almost scary fast. John literally called me while I was placing my order to see if I could use help. And yes, I did need help 😂. He was able to figure out answers when I clearly didn't know any vocabulary about the process. They don't talk condescending, and it's always so easy to order from them. Nothing but respect from Michigan. Thank you."

Jason Wallisch

Faq

Media

Can media help remediate more than just color?

We provide various media designed for different jobs. Please check our Product Finder for color, pesticides, heavy metals, moisture, etc. Or contact us for a recommendation.
Can I mix MB media with other media?

You can mix any media, but always beware of mixing different-sized media; various pressures might not be optimal for specific media and can impact flow rates.
Can I reuse the media?

It’s hard to judge because everyone’s system, SOP, starting material, end goal, etc.. is different. It can be reused, but that will depend on what you are happy with. With each consecutive run, the media’s efficacy will decrease.
How do I store my media?

Make sure the package is sealed; moisture is the biggest enemy!

Shipping

Whats the turn around time?

Generally 24 hours; it may take up to 48, depending on the order. Weekends are excluded.