Explore all 6 m long Sigma Greenhouse models in one place. Compare all versions to find the ideal width and layout for your growing space, all with the same 6m length and durable, all-season construction.
Sigma Gen II (3 m) – The original Sigma Greenhouse design, featuring a classic peaked roof, heavy duty galvanized steel frame, and expandable length for flexible, long term growing in tough climates.
Sungrow greenhouses feature a unique, modern, heavy-duty design. They are made for backyard farming in European climates and withstand snow and wind like no other.
