Starting marijuana question


#1

A question from a starting grower:

how much light and how early on is it provided to 1 to 3 day old seedlings and what temp K is optimal for the 1st 2 weeks off their life.


#2

I like to use T5 lamps for my seedlings.

As far as optimum temps. I like 85f; However, I feel this is affected by Relative Humidity as well. Keep in mind; My answer is based on having adequate ventilation, and air circulation in your grow space. 75f is warm enough, but I would not like to germinate, and raise seedlings in any lower temps. IMO :slight_smile: