We have two models of SCROG kit. The SOG-2121 is designed to fit 2 x 2 foot, allowing one and half inches on each side for easier fit and use. Plants can stretch to the outer edge of the screen creating a true 2 foot x 2 foot screen of green. No space is wasted.
The SOG-4964 is designed for larger grow space. Both SCRoGCo kits can easily adjust screen height to overlap each other creating any grow dimension. They can also be aligned and attached to each other to create larger grow space.