some noob questions

dooobie

dooobie

Member
im just starting my first grow
and the seeds sprouted out of the soil a couple days ago
and i was wondering if they need light right now? and
i have another question, the stems are light green but
the top is like yellow, is that normal? they are about an inch lol.
 
Mystik

Mystik

Active Member
yes they need light right away ideally.
Otherwise they will shoot up in height very rapidly searching for the light until they burn through their seedling nutes and fall over dead.
If you have them in the dark I would guess they would burn themselves out quite quickly, which could explain yellowing.
 
dooobie

dooobie

Member
their in light right now and how much light do they need?
im going to put them 16 hours in light and 16 hours in dark.
does that sound okay? and will the yellowing go away?
 
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