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