Positioning Your Carbon Filter In Your Grow Tent


A carbon filter is an essential component of any indoor grow tent setup. It is a vital tool for cannabis growers to control the air quality within their grow tent and eliminate unwanted odors. A well-functioning carbon filter will help you grow healthier, more potent, and aromatic plants.

In this article, we’ll explore the best location to install a carbon filter in your indoor grow tent and the benefits it provides.

What Is a Carbon Filter? – Positioning Your Carbon Filter In Your Grow Tent

A carbon filter is a simple-to-use device that contains activated charcoal to filter out air that passes through the filter. Activated carbon refers to charcoal that is charged with an electrical charge so that as scent molecules are forced through the filter they are attracted to the carbon–carbon, on a molecular level, has small holes in which these scent molecules can fit and get trapped.

Once they are trapped within the carbon they stay there, never to leave. This is how a carbon filter functions to filter out smells. The more you know!

Why Do You Need a Carbon Filter in Your Grow Tent? – Positioning Your Carbon Filter In Your Grow Tent

Cannabis plants produce a strong, pungent odor that can be difficult to control especially if you’re just relying on the fabric of your grow tent. This odor can attract unwanted attention and create problems with neighbors or landlords, plus it just makes your house a little less comfortable as you’re growing your plants.

A carbon filter is designed to eliminate odor and purify the air inside your grow tent and make your life a little more livable. The filter works by trapping the unwanted odors and volatile organic compounds (VOCs) in a bed of activated carbon and this bed of carbon acts like a sponge, absorbing the odors and VOCs from the air and neutralizing them, ensuring that your home doesn’t smell too bad.

This is a major plus for anyone who grows indoors because those smells can get overwhelming!

a Carbon Filter for Eliminating Odor and Purifying the Air

Where Should You Install a Carbon Filter in Your Grow Tent? – Positioning Your Carbon Filter In Your Grow Tent

To get the most out of your carbon filter, it is essential to install it in the right place but what is the right place? That’s what we’re here to answer today: The ideal location for a carbon filter is near the top of your grow tent because hot air rises and the filter needs to be positioned in a location where it can trap and neutralize the air before it escapes from the tent – coincidentally, it’s the same place that you’ll probably be installing your inline duct fan so it will pull air through the filter in the most efficient way if you position it at the top of your grow tent.

Installing a carbon filter in your indoor grow tent can help improve the overall quality of your cannabis grow, especially for yourself. Here are three common positions to install a carbon filter in your grow tent:

  1. Inline Configuration: This configuration involves placing the carbon filter in line with your exhaust system, usually positioned before or after your inline fan. The exhaust fan is positioned on one side of the grow tent, and the carbon filter is placed connected directly to your inline fan or connected between the fan and the ducting. This position is best for removing odors, as the air is filtered as it is extracted from the tent.
  2. In-Tent Configuration: This configuration involves installing the carbon filter inside the grow tent itself, usually hanging it from the same cross bars that your inline fan is attached to. We bring this up to specifically compare it to remote configuration.
  3. Remote Configuration: This configuration involves installing the carbon filter outside of the grow tent, away from the growing area. This position also helps to reduce noise levels and improve the overall airflow in the grow tent. It might be a little less convenient because it can be hard to find a place to put the filter, and it has the drawback of pulling air through the fan before it goes through the filter, meaning there can be particle build-up in your fan over time, but it can be beneficial for people who don’t have a lot of space in the grow tent.

Regardless of the configuration, it is important to ensure that the carbon filter is properly sealed to prevent any leaks and properly installed. This can be done by using a duct connector or other sealing methods like using duct tape to patch all connection points.

Additionally, it is important to ensure that the carbon filter is appropriately sized for your grow tent, to ensure maximum efficiency and effectiveness. Carbon filters are a great way to improve your experience growing indoors – using one will change the way you grow and will help everyone be comfortable in your space!

As always if you have any questions you can message our Instagram or Facebook and we’ll be glad to help you out! We’re happy you’re on this journey and we want to help in any way we can.

Subscribe to the VIVOSUN newsletter for growing tips, grower stories, and special offers, and get 12% off your first order!

We love the new VIVOSUN Smart Grow System and we are certain that you too will love it once you try it.

And join our Facebook farmer’s community for even more exclusive contests and prizes!

Download VIVOSUN App to get 18% off and explore more information!