Alchimia Combiduct 254mm diam 3m + clamps

Already available in Alchimia Grow Shop, this 3m / 254mm Alchimia air duct is very durable and suitable for installing air extraction systems in our indoor marihuana grow rooms .

Completely flexible, it is made of aluminum and black plastic on the outside and silver on the interior part, avoiding light from entering in our growing space. It includes two clamps for its installation.