Spider Farmer Humidifier with Built-in Humidity Meter 4L 2-in-1 Cool Mist Top Fill Ultrasonic Humidifier with 12 Hrs Timer Remote Control Humidification and Humidity Setting for Baby and Plants Tent Trimbag so it's good for accurately

so it's good for accurately monitoring plant health

Spectrum: 660-665nm

it’s also used in various air circulation and ventilation projects including hydroponic grow rooms and tents

Details: Model: Mars Hydro FC6500 Full Spectrum Commercial Growing Light for Indoor Plants 6x6ft High PPF: 2

FULL SPECTRUM GROW LIGHT - High-intensity spectrum with enhanced red(3200-4200K

Spider Farmer Humidifier with Built-in Humidity Meter 4L 2-in-1 Cool Mist Top Fill Ultrasonic Humidifier with 12 Hrs Timer Remote Control Humidification and Humidity Setting for Baby and Plants Tent Trimbag so it's good for accuratelyBrand: Spider Farmer Color: Black Features: Cool Mist & Humidity Control: This humidifier has 1 3 levels of fog volume adjustment (from low to high), and can be adjusted the humidity to 40% 90%, which can effectively display room humidity with the built in hygrometer to help keep at the ideal humidity level. Enough Capacity & 12 Hour Timer: 4L humidifier tank can last up to 30 hours, 360 and 300 ml h mist output can cover large room and grow tent,