The EcoGrow 2 greenhouse is the economical choice for first time greenhouse growers. It has all of the features and design of the larger models in a more compact size. Manufactured with 4mm twin-wall polycarbonate roof panels and 6mm twin-wall side panels, the EcoGrow 2 offers superior strength, safety, light diffusion and great heat insulation. The durable resin frame is weatherproof and features simplified assembly with the pin and lock system, while the translucent roof panels now simply slide into place. Hinged door with latch and included roof vent provide excellent ventilation. Secure to concrete pad or heavy timber foundation. Optional base kit may be added for additional height and extra stability.