Keep your greenhouse or building well ventilated with these durable vent tubes.
- Evenly distributes air, creating an ideal growing or working environment.
- Constructed from 10 oz., 22 mil opaque PolyMax Fabric.
- The tube has 2" holes located at the four and eight o'clock positions and spaced every 24" along the length of the tube.
- The hem is reinforced by rope.
- Sold by the running foot. Maximum continuous roll is 180'.