What are /r/NLxBB's favorite Products & Services?

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Forgot to mention I added a second humidifier to the room. Here are the ones I have:

http://www.amazon.com/Ultrasonic-Dual-Mist-Humidifier-Exchange-Filter/dp/B000O3I2CG

They run on 18/6 schedule with the lights because the also drop the room temperature. Grow room stays between 78-85 F depending on the time of day, humidity around 60-65 percent.