Extend your growing season with a GrowSpan Round Economy High Tunnel. High Tunnels, also called hoop buildings, are ideal for vegetables, small fruit and cut flowers. Increase yield, enhance quality by 50%!
Dare to Compare: What makes our GrowSpan Round Economy High Tunnels better?
Ours: Heavy-duty, USA-made, triple-galvanized structural steel tubing frame.
Theirs: Lightweight, chain-link fence pipe or the equivalent.
Ours: Heavy-duty ground posts and multiple purlin rows.
Theirs: Only single purlin at ridge.
Ours: 6 mil 4 year greenhouse film with poly latch for film attachment.
Theirs: 1 year greenhouse film. No attachment system.
Ours: Universal Joint Roll-Up for sides, including all necessary hardware.
Theirs: No roll-up sides. Film attached with batten strips.
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