Double Greenhouse Lock Channel Pack Size (Select Below):40 Pieces Profiling crops and ecosystem-based techniques

Profiling crops and ecosystem-based techniques

Cinnamon is best used as an antibacterial

2 pack- (2) Hat Channels (1) Square Tube

when released

Strong molded plastic heads

Double Greenhouse Lock Channel Pack Size (Select Below):40 Pieces Profiling crops and ecosystem-based techniques6. 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.