Fans keep air moving, both through your extraction line and around your plants. This collection covers inline fans such as Centro PL, Can Max-Fan Pro EC, Can Q-Max AC 3-Speed, Garden Highpro TT and Platinum, plus circulation fans: clip fans from Garden Highpro, Clivex and Dutch Masters, and Dutch Masters floor, wall, pedestal, box and 3-in-1 fans. Use an inline fan for extraction, then add one or more circulation fans so air flows gently over and under the canopy, which strengthens stems and prevents humid pockets. Browse inline fans and clip fans, and read about grow room climate.
Questions & answers about Fans
All growing questions →- Ventilation & odour Do I need a fan inside the grow tent as well? Yes. A small oscillating fan keeps the air moving between the leaves, strengthens stems and stops damp pockets. Read the answer →
- Ventilation & odour Do I need an inline fan, or is a clip fan enough? You need both. The inline fan swaps the air in the tent, the clip fan only stirs the air that is already there. Read the answer →
- Climate What is the ideal temperature in a grow tent? About 22 to 28 °C with the lights on, and no more than about 5 °C cooler when they're off. Read the answer →
- Climate How do I keep a grow tent cool in summer? Run the lights at night, dim them, and use a bigger fan with straight ducting. Read the answer →
