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Labeled crops: nursery stock
This fits on the top of the Injector
This is the tube that goes from the pump to the motor on the water outlet side
Comes with all needed hardware and auto opening vent opener
Automatic Vent Opener - No Base Els PW 19115 Labeled crops: nursery stockDescription Specs FAQs Protect your plants from overheating! This easy to install greenhouse vent can be placed in the roof or end wall to provide supplemental ventilation for extremely hot conditions. Vent installs in minutes with a pre formed spring wire and channel locking. During moderate weather, high tunnels are generally vented by rolling up the sides and opening the doors on each end. However, extremely hot and humid weather often requires
