GrowSpan Series 500 Tall High Tunnels

GrowSpan Series 500 Tall High Tunnels offer superior ventilation and maximum usable growing space due to their increased sidewall height. Start growing earlier and grow late into the fall with a GrowSpan Series 500 Tall High Tunnel! Experience larger, healthier yields due to the maximum usable space! We offer Financing and Leasing Options for our larger cold frames and high tunnels.

Applying for NRCS High Tunnel Funding



Compare GrowSpan High Tunnels to the competition.
Customer Testimonial - Premium High Tunnels (Meyers Farm in Alaska).
Learn more about the Benefits of High Tunnels.
Read our High Tunnel Buyer's Guide.


High Tunnels - GrowSpan Series 500 Tall High Tunnels - GrowSpan Series 500 Tall High Tunnels - 20'W
GrowSpan Series 500 Tall High Tunnels - 20'W

High Tunnels - GrowSpan Series 500 Tall High Tunnels - GrowSpan Series 500 Tall High Tunnels - 24'W
GrowSpan Series 500 Tall High Tunnels - 24'W

High Tunnels - GrowSpan Series 500 Tall High Tunnels - GrowSpan Series 500 Tall High Tunnels - 30'W
GrowSpan Series 500 Tall High Tunnels - 30'W

High Tunnels - GrowSpan Series 500 Tall High Tunnels - GrowSpan Series 500 Tall High Tunnels - 35'W
GrowSpan Series 500 Tall High Tunnels - 35'W

High Tunnels - GrowSpan Series 500 Tall High Tunnels - GrowSpan Series 500 Tall High Tunnels - 42'W
GrowSpan Series 500 Tall High Tunnels - 42'W

High Tunnels - GrowSpan Series 500 Tall High Tunnels - GrowSpan Series 500 Tall Structure Accessories
GrowSpan Series 500 Tall Structure Accessories



Greenhouse Light Fixture 1,000W Fixture w/HPS Lamp - 240V
Greenhouse Light Fixture 1,000W Fixture w/HPS Lamp - 240V
$319.95
ValuTek Direct Drive Exhaust Fan w/Shutters 20" - 3 Speed
ValuTek Direct Drive Exhaust Fan w/Shutters 20" - 3 Speed
$285.00
EZ-Haul Transport & Display Rack
EZ-Haul Transport & Display Rack
$245.00

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