The Secret Jardin INTENSE ORCA Tent Height Option 2.0 (INT600H) fits the 10x20 Secret Jardin INTENSE Orca model INT600. This height extension will increase the height of your tent by 1 foot. - Create independent rooms for different plants and different stages. - Get 30% more light and more protection with the Orca. - Decrease your heating and electricity bills by three. - Control each atmosphere and each lighting conditions accurately and independently. - Protect your building from climate changes. - Keep intact your building: No modification required. - Divide risks of contamination and bad yields. - Optimize your work load by spreading it all over the year. - Setup an entire building in two days instead of two weeks.