High Tunnel & Cold Frame Accessories

Gain additional, valuable growing space. Add one of our Rafter Kits to your High Tunnel or Cold Frame. Ridge Vent Kit allows control over ventilation and temperatures within the high tunnel during hot summer months. Use our Recycled Plastic Lumber as a base board for your cold frame. We carry all the accessories you need, along with covering film, for your high tunnel and cold frame.

Read our High Tunnel Buyer's Guide.
Read our Cold Frame Buyer's Guide.
View our High Tunnel vs Greenhouses Webinar.


High Tunnels - High Tunnel & Cold Frame Accessories - High Tunnel & Cold Frame Film
High Tunnel & Cold Frame Film

High Tunnels - High Tunnel & Cold Frame Accessories - Latches, Channels & Tape
Latches, Channels & Tape

High Tunnels - High Tunnel & Cold Frame Accessories - High Tunnel Ground Cover
High Tunnel Ground Cover

High Tunnels - High Tunnel & Cold Frame Accessories - PolyMax Grow Tubes
PolyMax Grow Tubes

High Tunnels - High Tunnel & Cold Frame Accessories - High Tunnel Irrigation
High Tunnel Irrigation

High Tunnels - High Tunnel & Cold Frame Accessories - Raised Bed Kits & Accessories
Raised Bed Kits & Accessories

High Tunnels - High Tunnel & Cold Frame Accessories - Hoop House Building Materials
Hoop House Building Materials

High Tunnels - High Tunnel & Cold Frame Accessories - High Tunnel Climate Control
High Tunnel Climate Control

High Tunnels - High Tunnel & Cold Frame Accessories - Standard Row Cover Hoops 100/Pack
Standard Row Cover Hoops 100/Pack

High Tunnels - High Tunnel & Cold Frame Accessories - High Tunnel Curtains
High Tunnel Curtains

High Tunnels - High Tunnel & Cold Frame Accessories - Inflation System Replacement Blowers
Inflation System Replacement Blowers

High Tunnels - High Tunnel & Cold Frame Accessories - Gothic-Style Support Packages
Gothic-Style Support Packages

High Tunnels - High Tunnel & Cold Frame Accessories - Cross Connectors
Cross Connectors

High Tunnels - High Tunnel & Cold Frame Accessories - USA-Made Triple-Galvanized Struts
USA-Made Triple-Galvanized Struts

High Tunnels - High Tunnel & Cold Frame Accessories - Johnson Gas CO2 Generators
Johnson Gas CO2 Generators



Grow-Well LED Lettuce Grow Light
Grow-Well LED Lettuce Grow Light
$549.00
8MM Heavy-Duty Commercial Cold Frame
8MM Heavy-Duty Commercial Cold Frame
$595.00
Rolling Bench w/Propagation Tray - 4'W x 8'L
Rolling Bench w/Propagation Tray - 4'W x 8'L
$599.00

Save money, receive promo codes from Growers Supply

FodderPro 2.0 Feed System