If you’re looking for an efficient and reliable grow room ventilation system that won’t break the bank, Dark Horse Krystal Acoustic  Extraction Kit is a perfect choice. It comes with high airflow rates and multiple speed settings, plus a selection of acoustic ducting to meet your needs – from 4-inch up to 12-inches! The kit also includes two duct clips as well as the renowned Krystal Filter; so whatever size fan you choose, you can rest assured it will perform at optimal standards without risking breakdowns after just one month’s use.

1 x Krystal Fan (choose between 4-inch, 5-inch, 6-inch, 8-inch, 10-inch or 12-inch)

1 x Krystal Filter (sized to match your choice of fan)

1 x 5m length of Acoustic ducting

2 x duct clips

With the Dark Horse Budget Krystal Acoustic Extraction Kit, you can achieve maximum effectiveness in your grow area. Hang it up at the top and connect its ducting to a permanent exit point; making sure that no sharp bends are present which may reduce airflow efficiency. The dual speed setting allows for adjustment according to individual needs and with an integrated carbon filter, odors will be kept out of sight! Upgrade now for ultimate ventilation performance within budget.