Greenhouse grozone maxThe Greenhouse Grozone Max is a spacious, walk in growhouse perfect for germinating seeds, propagating plants and protecting tender fruit and vegetables. Made with a strong, powder coated tubular steel frame and a tough 150gsm polyethylene cover, the Grozone Max makes a great alternative to a more costly greenhouse. The growhouse is quick and easy to setup, with a simple push fit assembly; it is also light enough to be moved around your garden or