Question about humidity at night

[stevec217]

Good morning all. I'm on my first grow, just about a month in from setup, everything was planted or cloned around the same time but still kind of a freak show in here.

6 am I wake up and my humidity is spiking pretty good. Still have within VPD range for early life (.07 lights off) Humidity sensor set to 72% high and my fan runs on high to keep it below that 72. I have a 4 inch currently, switching to 6 inch when it gets delivered. Is 72% too high for my plants at night? Daytime runs about 77 F and around 69-70% keeping VOD at 1.0kpa for less moisture in the tent. Pic is from 7:40 am after lights have come on and brought temp up from 65

Thanks in advance

 

[GanjaJack]

69% is ok at that stage.

 

[stevec217]

69% is ok at that stage.

I'm hitting 72% in the night cycle, I have the exhaust set to keep it below. Is 72 OK at night? I have 3 six inch fans also moving air... maybe overkill at this stage but mold is my enemy

Thanks for the response!

 

[GanjaJack]

It's ok..... but, I'd work to try to get it lower..... sometimes you gotta live with it.

 

[stevec217]

It's ok..... but, I'd work to try to get it lower..... sometimes you gotta live with it.

Ok cool. I'm hoping the bigger exhaust fan will help. Most likely in need of e dehumidifier soon. Thanks again

 

[GanjaJack]

Ok cool. I'm hoping the bigger exhaust fan will help. Most likely in need of e dehumidifier soon. Thanks again

Where I live, in a couple months the temps start to drop and the humidididididity does too, then my basement goes to like 30%-50% humidididididididity.