Double Greenhouse Lock Channel Pack Size (Select Below):40 Pieces Use this table to determine

Use this table to determine the amount of spring wire you will need based on the length of your hoop house structure

Stop destroying your ground posts

Use our detailed instructions to bend your own hoops and install connectors to make a sturdy low tunnel

Start a School Garden

The shallow tray makes it easy to cut your microgreens low

Double Greenhouse Lock Channel Pack Size (Select Below):40 Pieces Use this table to determine6. 5 ft Long Aluminum Double Channel for Greenhouse Covering Attachment Attach even more layers with a double lock channel for your hoop house or greenhouse. This USA Manufactured lock channel has enough room for up to 6 layers between the 2 attached channels. That means that not only can you attach your insect netting and plastic you can also add shade cloth and a double layer of plastic to create a microclimate in your hoop house for your crops.