Secret Jardin DP 90 Rev 4The Dark Propagator grow tent is designed for plants measuring less than 80cm (30in) tall, with grow spaces of 0. 24 to 3. 60 m (2. 6 to 40 ft). These grow tents are ideal for seedlings (level I lighting) and small plants (level II), as well as blooming plants with high light requirements (level III), when equipped with appropriate lighting. It features DUCTING FLANGEs (DF16) for managing intake exhaust and comes with everything you need to install