Frequently Asked Questions
What are the Chorus systems?
Chorus systems offer smart pathogen protection and control through chlorine dioxide technology designed to control odors and help reduce bioburden in indoor environments. Our systems provide continuous protection in cannabis cultivation facilities, food cold storage environments, and other applications.
How do the Chorus systems work?
Chorus systems use proprietary technology to generate small amounts of chlorine dioxide gas on demand. Chorus units use a unique design to generate ClO2 and release it into the air at low concentrations. The systems are designed to control both pathogens and odors. Smart sensors continuously monitor the environment and adjust ClO2 output as needed.
Is chlorine dioxide safe?
Chorus systems are designed to operate at concentrations that are within OSHA safety guidelines for human exposure. Chorus operates at low concentrations that are optimized for plants, produce, and people, while still helping to reduce microbial counts and control pathogens.
What industries can use the Chorus systems?
Currently, Chorus is focused on serving the indoor agriculture and food cold storage industries. We are exploring potential future applications in other industries, including athletic facilities.
How will Chorus systems benefit my controlled enviroment agriculture (CEA) operation?
Chorus systems are designed to help indoor growers by:
- Controlling odors
- Addressing common cultivation challenges like powdery mildew
- Supporting cleaner growing environments
- Improving air quality in grow rooms
- Reducing reliance on manual cleaning and disinfection
- Providing critical data insights to optimize your operation
Will Chorus systems harm my plants?
Chorus systems will operate at very low concentrations that are gentle for plants. Our systems will treat the air and surfaces in the grow room, control odors, and support cleaner environments.
How often will we need to replace the consumables cartridges?
For most operations, Chorus cartridges typically need to be replaced every 30-90 days, depending on usage. The Chorus app will notify you when it's time to replace your cartridge, and cartridges will automatically be delivered to you as part of your ongoing subscription service.
How will Chorus systems help in walk-in coolers?
Chorus systems are designed to support food freshness:
- Inhibiting mold, mildew and bacteria
- Controlling odors
- Improving air quality in food cold storage rooms
- Delivering critical insights through the Chorus device dashboard and mobile apps
- Generating ClO2 at a gentle level for food, equipment, and surfaces
Will Chorus systems be safe to use around food?
We will pursue regulatory agency approvals before releasing any product for food cold storage applications.
Will Chorus systems extend produce freshness?
Chorus systems are designed to improve the freshness and safety of fresh produce.
How often will we need to replace the consumables cartridges?
For most food cold storage operations, Chorus cartridges will typically need to be replaced every 30-90 days, depending on usage. The Chorus app will notify you when it's time to replace your cartridge. Replacement cartridges will be delivered automatically as part of your ongoing subscription service.
How do I monitor and control Chorus systems?
Chorus systems will come with a user-friendly device dashboard and mobile app that allow users to monitor system performance, receive notifications, and access historical data. Users can adjust settings and monitor multiple units from one centralized dashboard.
What maintenance do Chorus systems require?
Chorus systems are designed for minimal maintenance. The main requirement will be replacing the consumable cartridge every 30-90 days, depending on usage. The Chorus app will notify you when it's time to replace your cartridge, and cartridges will automatically be delivered to you as part of your subscription service.
How will Chorus integrate with existing HVAC or environmental control systems?
Chorus has been designed to work alongside your existing systems independently without interference. It does not require integration with HVAC systems to function properly.

Cleaner Air and Surfaces
Chorus will help you make the move toward more productive indoor grow rooms, cleaner walk-in coolers, fresher produce, and healthier indoor spaces in other applications. We’re building products that will seamlessly integrate into your operation. Built for ease of use, you’ll be able to install Chorus easily with minimal disruption to your existing environment—just mount your Chorus system on the wall, plug it into a standard outlet, and connect it to Wi-Fi.
Schedule a consultation with our experts to learn how Chorus can transform your spaces into healthier environments.