VIVOSUN 4 Inch Air Carbon Filter With Non-Insulated Flex Air Aluminum Ducting

If the lingering smell within your tent becomes bothersome, investing in a carbon filter is essential. While I do own one, I typically refrain from using it during the grow phase since the odor doesn't trouble me then. However, I keep it handy for other purposes, such as during the drying process.

For more information on the product, as well as purchasing it, please follow this link: https://amzn.to/4bs9KvF