Ventilation is one of the key elements to a successful grow room. Extraction fans should be high up inside your space to remove as much heat as possible and your intake fan should be placed near the ground, so that the cool fresh air is pulled through the plants foliage. By providing your plants with an abundance of fresh air you are guaranteeing constant supply of carbon dioxide (CO2) which is necessary for plant growth.
Showing 1–16 of 17 resultsSorted by price: low to high
