If you are looking to maximise space to grow? Then the ORIGINAL Roof-Qube 1224 grow tent is the best place to start. It has been designed to neatly slot in attic and loft spaces so you can grow in your house even if you are limited with space. The RQ1224 measures 1.2m x 2.4m x 1.8m making it our largest grow room for lofts and basements. It gives you plenty of space to grow around 8 plants. As it stands at only 1.8m high it comfortably fits into spaces with a low ceiling height. These can including basements and attics.