Sigma Urban (Gen III) Sigma Acc Easy to Assemble

Easy to Assemble

The Sungrow 39 is made for ambitious gardeners who want the freedom to grow on a larger scale

8mm LEXAN™ THERMOCLEAR™ 15:

Manual or automatic roof vents for precise air circulation

leaving the ground clean and uniform

Sigma Urban (Gen III) Sigma Acc Easy to AssembleThe Planta Sigma Urban (Gen III) was created for spirited gardeners working with compact urban and suburban spaces. This greenhouse is ideal for 3 or 4 season gardening, so you can harvest homegrown fruits and vegetables throughout the year. Our Sigma collection focuses on sturdy construction and spacious design, bringing heavy duty greenhouse engineering right to your backyard. Exact size: 118. 1 x 83. 9 x 158. 3 inches The tough galvanized pipe