I use this humidifier in my greenhouse but it doesn't work for about 16-24 hours. On a full fog, I'd say it runs for around 8 hours (even with a full tank). I have to turn this thing on 3 times a day. Since it keeps turning off, it's difficult to maintain humidity levels. Also, the cord is ridiculously short and impractical. Finally, it seems very cheap. The "button" at the top isn't even a button. It's like a touch sensor, so it's hard to tell if you actually "pressed" it or not. Overall, this product does not meet the needs for which I specifically bought it.
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