Night temps same as day, is that ok?

Cookie Rider

Well-Known Member
I’ve got a small 2x4 going w an oil heater and a dehumidifier going.
Day temps are 80-84 rh 30-45%.
Currently dark temps and rh are the same as day.
Should I make changes to get the dark period colder or is that unnecessary?0C1997D9-CC2E-4C4E-B5C7-6E3C29CE0CB8.jpeg
 

Star Dog

Well-Known Member
I would let it cool some if I could but if that's your temps due to local climate I would be OK with it, I've had day night temps very close but not exactly and I get turbo growth with it.
 

McShnutz

Well-Known Member
I’ve got a small 2x4 going w an oil heater and a dehumidifier going.
Day temps are 80-84 rh 30-45%.
Currently dark temps and rh are the same as day.
Should I make changes to get the dark period colder or is that unnecessary?View attachment 5094385
Drop night temps no more than 20 degrees during the ripening phase. It's brings out alot of colors.
You also can drop night temps much earlier. No lower than 20 degrees or 60F or you can cause phosphorus deficiency. And greatly stress the plant. But a night temps drop of 7-10 degrees I feel is not only healthy, but natural. Lol, it's always cooler after the sun has set.

You run LED temps warmer than HID because the diodes don't emit radiant heat, HID does. 81 - 84F day temp is ideal
 
Top