A Rookie with Questions...
Just trying this year to start seedlings using lights.
I bought a light system from Gurneys and the marigolds I'm starting popped up right away.
Question? Do I leave them under the light 24/7? They are under a cover should I leave that on until they are pressing up against it?
I also went to Home Depot and bought a 4' light and put one soft light bulb that is 32 watts, 850 lumen I also put in the second bulb which is a "Natural Sunshine" 5000K Color Scale. How did I do? Will this work to germinate my other flower and vegie seeds?
I see some comments on using a fan. Why should I use one?
I appreciate anyone helping this rookie out...thanks in advance...WM