Z-Valve allows you to bring water directly from your water container to your plant. Our Z-Valve is: 

1. Multi-directional
2. Featured with on-off/Fast- Slow valve.
3. Designed to be inserted directly in 3/8" ID x 1/2" OD vinyl tubes.
4. Assembled without any glue.
5. Made with food safe and non-toxic PLA.