A quickie on temp and humidity.

Rottedroots

Well-Known Member
My Temps are running mid 80's during the day and dropping to high 70's to low 80's at night. My humidity is in the low 40% range sometimes spiking to mid 50%. Should I be tweaking those numbers or just leave things alone. Thanks.
 

Rottedroots

Well-Known Member
20170118_184556.jpg 20170118_181316.jpg You my Canadian friend are a genius but for every link such as yours I can find one that is contrary. I was hoping for first hand experiential info. Thanks though.20170118_184556.jpg 20170118_184556.jpg 20170118_181316.jpg
I made the mistake of looking at how to germinate. Glasses of water, roughing up the beans, hydrogen peroxide, paper towels etcetera. Paper towels has always worked fine for me and when I have the eggs to spare I even prefer to soak for 12-20 hours and then straight into dirt. Well we'll see how it grows.
 

GroErr

Well-Known Member
My Temps are running mid 80's during the day and dropping to high 70's to low 80's at night. My humidity is in the low 40% range sometimes spiking to mid 50%. Should I be tweaking those numbers or just leave things alone. Thanks.
I've tried a bunch of ranges and found staying below 82F has provided best results. Plants tend to get stressed (strain/pheno dependent but in general they do) when you go beyond those temps. You RH range is fine, in veg you can go up to 65% with no issues, beneficial actually. In flower it's best to stay below 55% so you don't trigger things like PM or mould later in the cycle. Lots of airflow recommended in both cases.
 
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