Double Greenhouse Lock Channel Pack Size (Select Below):40 Pieces Raise soil quality

Raise soil quality

Bigger yields per square foot may be the main reason for vertical growing

Strong molded plastic heads

Cinnamon is best used as an antibacterial

Some articles included in this special set:

Double Greenhouse Lock Channel Pack Size (Select Below):40 Pieces Raise soil quality6. 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.