Designed to evenly disperse air into your grow space through hundreds of pre-perforated holes, creating a blanket of cool air that pushes the hot air upwards and away from your plants. Coolsox can be snugly fit around right-angle corners, up walls, across ceilings, or woven between your plants. Unlike traditional duct, Coolsox collapse quickly when inflated, which allows you to flatten them to maximise limited floor & crawl space. Available in 150 mm & 250 mm diameters.

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