Blumat Classic Vacation Irrigation Watering Kit Grow Light Ballasts this ducting has a double-layer

this ducting has a double-layer design and built-in steel wire for added durability

enhances nutrient retention

Working Condition: 41°F - 100°F

3 3/4" barbed elbows

The lead-free faucet is made of food grade copper-zinc alloy

Blumat Classic Vacation Irrigation Watering Kit Grow Light Ballasts this ducting has a double-layerNo power, timers, or stressthis automatic system keeps your plants watered while you're away or just too busy. Easily expandable and perfect for stress free, "green thumb" results. Without batteries, timers, electricity, or even a conventional water source, Blumat Classics siphon water from a reservoir into the plant containers. They give the plants water slowly through a porous ceramic cone so you wont worry about squeezing the important air pockets