Many plants have strong odors, and HTG Supply knows how to keep those contained with our selection of odor control gear. There are some smells you just don’t desire stinking up your household, and before the neighbors complain, find the odor control method that will fit your growing…needs. For grow tents packed with plants, carbon filters can be used to clean the air and expunge and strong smells. After you harvest you final product, keep it in our odor-proof bags and containers. Just need a light odor correction? Ona Blocks and Gel are like air fresheners on steroids, locking in bad odors with a fresh scent on top. Shop today for odor supplies, only on HTG Supply.