First time grow with autos please help! Temps too hot in closet-grow area/get up to 90temp 30%humidty without humidifier

2 Likes

What do you have for ventilation?

1 Like

I have a large fan up top for air circulation but thats about it

You should be bringing fresh air in and exhausting stale air out. I bet that would solve your temp problems, and help your plants with some needed co2.

3 Likes

You’re also getting a potassium deficiency. Are you feeding?

Im only giving the plant water right now no nutes but i have foxfarm big bloom i can give it. Would that work?

Well, you’re not in bloom, so no, I wouldn’t give it Big Bloom. You really need some Grow Big.

@yinyang9299

First I would like to welcome you to our little world of growing here @ ILGM A our huge community of awesome fokes.

With that being said … I can only tell you what I would do. And what you do after that Well ?

I would go to amazon and get two of these 6" fans >
https://www.amazon.com/iPower-Booster-Inline-Exhaust-Grounded/dp/B008N4QIZG?tag=greenrel-20

And then get a few of these at the hardware store or amazon too >
these are 4’ but you can get them at 6’ also

https://www.amazon.com/dp/B07FKJNGSZ/ref=sspa_dk_detail_1?psc=1?tag+greenrel-20

You can use one to bring in clean air and use the other to vent out through the ceiling.
Problem solved …