how tall before switching to 12/12

How tall should I let my cuttings grow before switching to 12/12
Ive had these for just over 2 weeks I topped them on Wednesday anf they are coming on well loads of healthy new growth although they are only 6" tall
I was planning on vegging for 3weeks but not sure if this will be long enough to get the plants to the height I want
How long does every1 veg for from cuttings and how tall do you let them grow to

andyfoster10 said:

How tall should I let my cuttings grow before switching to 12/12
Ive had these for just over 2 weeks I topped them on Wednesday anf they are coming on well loads of healthy new growth although they are only 6" tall
I was planning on vegging for 3weeks but not sure if this will be long enough to get the plants to the height I want
How long does every1 veg for from cuttings and how tall do you let them grow to

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if they are cuttings from mature plants they are good to go as soon as you have good roots... however stretch is strain dependant. Most plants that heve been bred to be grown under lights generally stretch and double, maybe triple in size IME. however some sativas will stretch to many times thier size. Your light setup is probably the limiting factor. If you are running CFLs flower now, if 1000W wait a month or so. good luck

Ive got 12 topped cuttings under 2 600w there about 6"tall there cheese and are getting fed 3times aday on flood and drain

How tall is flower room id let em get to a foot n half tall then flower since I topped will prob double in height and 3 feet is good for a 600 hps

Room is 6x6x6 I was thinking of about 2ft but not sure if I can wait another month for them to get that big
ive started a journal there's more info on there

Id flip at 1.5 feet cuz since u topped ur gonna get bushy plants and a 600 doesnt have as much light penetration as my 1000 and I make bushy 5 gal.plants