The Groteq 240W Grow Tent is a strong and extremely reflective grow tent, making it a great environment for a non-permanent hydroponic grow room. The Groteq 240W is a wonderful grow tent and much cheaper than many of it's competitors - lined with 95% reflective hammered effect silver fabric for optimal light intensity and distribution, the Groteq is light proof, water proof and comes pre-equipped for all your ventilation needs. The tent poles included with the Groteq are exceptionally sturdy and now feature metal locking corners for maximum durability. The tent is double stitched to prevent wear and tear on the material and there are 2 seal-able outlet holes for 6 inch air-cooled lighting and 6 inch extraction ducting as well as a 6 inch inlet hole for air intake ducting. This tent is a high quality and moderately sized tent perfect for home or personal use. The Groteq 240W is the perfect tent for someone looking to start with their hydroponic hobby or for an experienced grower on a budget. Please note: All our Groteq tents come with 6” inlet and outlet holes, if you are looking for a tent capable of fitting larger reflectors and fans perhaps you should consider the Secret Jardin Dark Room DR240 (W) REV 2.