my grow box is always way to hot!

ever since i got my hps light in my grow box its always 85 degrees+ if i dont leave the doors open and a fan on from outside. inside the box i have a cool air humidifier blowin on the plant as well as a fan on the light to cool it down and an exhaust fan buttttt can i buy somethin like a miniture chiller to keep it cool in there? isnt there somethin called the polar bear ??? leme know

is your light air cooled?
Get the humidifier out of there it is going nothing for you.

yeah the humidifier is adding heat, get another or a bigger exhaust fan

how big is your grow space, and what is the lights wattage if you dont have a cool tube you might want to look into that

notool said:

how big is your grow space, and what is the lights wattage if you dont have a cool tube you might want to look into that

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its about 6 feet tall, 30 inches wide(left to right) , and 15 inches (front to back).


the humidifier is more of a cooling fan but ima try taking that out and adding another exhaust fan with a lil more power. but whats gonna be my source of cool air? i dont have a cooling tube yet but thats definately next on my list

ohhh and i got a 400 watt hps