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Dual-beam nondispersive infrared (NDIR) sensor
note: might be a different brand we have to send you
HID Bulbs are used for general lighting
This fixture has a built-in low-frequency digital ballast and is compatible with lamps that have a PGZX18 base
The Grow-Cubes will help spread the water in the container as well as keeping a water buffer in between the watering
Maxi Large Orgainic Dual-beam nondispersive infrared (NDIR) sensorThe Tropf Blumat Maxi acts as a regulator and dripper, just like the standard Tropf Blumat. This one is 9 inches long though. You put it in the ground 6 7. 5 inches so it senses the moisture at a deeper level. This is important when your plants get bigger because the regular Blumat sensor might turn the water off too soon. And this one might turn it off too soon if your plant still has surface roots. Some growers use both especially if they are
