Light timing questions

U

Underfirexxx

New Member

May 8, 2013

• #1

Do u just do flower cycle light?
18/6 hours - 12/12
or just 12/12?

 

BeastGrow

Well-Known Member

May 8, 2013

• #2

20/4 for most autos

 

U

Underfirexxx

New Member

May 8, 2013

• #3

BeastGrow said:

20/4 for most autos

Click to expand...

The whole grow?

 

redeye jedi88

Active Member

May 8, 2013

• #4

18/6 or 20/4 the whole way through its very debatable on which is better its just personal preference really

 

U

Underfirexxx

New Member

May 8, 2013

• #5

what would be a good cfl bulb ratio i have 5000k and 2700k bulbs for days 😂

 

tekdc911

Well-Known Member

May 8, 2013

• #6

i run 400 watts mixed 2500 k 5000 k and 6000 k and my lights run 24/7 the only reason for the dark period is cool down for your hps or for led's with a duty cycle if a plant requires dark then it is not a true auto