clones left in the dark

marley'man

Well-Known Member

• Oct 15, 2008

• #1

can clones produce roots in the dark???
or is essential to have lights when growing roots???,
can it not take 12light and 12dark even if it is still in a propagater???

 

N

NoDrama

Well-Known Member

• Oct 15, 2008

• #2

I leave mine in 24/7 light until roots develop. Under 400 W MH.

 

marley'man

Well-Known Member

• Oct 15, 2008

• #3

NoDrama said:

I leave mine in 24/7 light until roots develop. Under 400 W MH.

Click to expand...

yeah 'but would they root in the dark in a propagator?

 

N

NoDrama

Well-Known Member

• Oct 15, 2008

• #4

No, they need light to produce the carbohydrates and sugars necessary to grow roots.

 

marley'man

Well-Known Member

• Oct 16, 2008

• #5

why not???