ShelterLogic GrowIT Round DIY Greenhouse Kit 12 ft. Wide with Translucent Polyethylene Cover and Steel Frame

An Efficient, Strong, Walk-Thru Greenhouse

The GrowIT Walk-Thru Greenhouse effectively combines innovative design with smart engineering to keep costs low while maintaining high quality. This efficient and strong greenhouse is perfect for both beginners and experienced growers, offering convenience, durability, and exceptional value.

The Round 12' wide model provides an impressive amount of space at an affordable price. With 8' of headroom, 6 (or 7) steel support ribs, and ample plant capacity, this greenhouse offers plenty of room for you and your plants to thrive. The GrowIT Walk-Thru is designed for maximum strength and stability, making it a reliable choice for any gardener.

The heavy-duty 1 5/8 in. all-steel frame is built to last, featuring a DuPont Premium powder-coated finish that prevents chipping, peeling, rust, and corrosion. ShelterLock stabilizers ensure a sturdy and durable structure, while the Easy Slide Cross Rail System locks the frame into place, keeping everything squared up. Ratchet Tite tensioning keeps the cover anchored securely, even in tough weather conditions.

The ClearView rip-stop polyethylene cover is triple-layered, heat-bonded, and 100% waterproof, providing total protection from the elements. This UV-treated cover is designed with fade blockers, anti-aging, and anti-fungal agents to maximize longevity and illumination, creating the ideal environment for plant growth.

Easily fastened roll-up side panels and vented end panels maximize cross-aeration throughout the structure, providing superior airflow and temperature control. Additionally, the half-moon screen vents at each end further enhance ventilation, helping to maintain a stable and optimal growing environment for your plants.