how long should i veg

[jaxtokin]

these have been going 24 hrs for 22 days. is there an average growth or time to switch to 12 /12?


also some of the leave tips are browning and drying out, i changed the water and nutrients any other ideas?


how do they look?

[The White Snoop]

Well you can switch to 12/12 any time you want. The longer you veg the bigger your plant will be. Plants double in size after switching to 12/12.

The plants look good but like they look to be streaching. Put your light closer to them. It looks like a MH glow..you can go pretty close w/ a MH depending on watts. .

As far as the brown tips and drying..there are many things that can cause that. My guess would be mag. diffeciency. That always starts in the tips.

[Gen]

What are you using for ferts? I agree with skunky way too much stretch. Your plants are going to fall over once they get tops on them. Better get some big sticks to tie them to. Your fan is too close to the plants. They don't need that much air current.

Put more hydroton in the pots and cover up whatever you rooted them in. Your going to need the support. Are these sativa?

[jke55]

i'm def no expert, but from what I have read. If that is tinfoil it may be causing your brown spots.

[JackdaWack]

no way is it from the tin foil, those plants are stretching enough to get light.

[jke55]

see thats why i'm no expert. I had heard that tinfoil could cause the brown spots. This is false then?

[ktmsxer]

i got my 3 on 420 and there were as small as urs and they are now 15 times bigger, there on 18/6 ass well not 24 hours. Hydro drip system wiith a timer for a 15 min drip 3 times a day is the set up, im using aqua vega a and aqua vega b for veg with once a week rhizotonic feeding for strong roots. 400 hps light .

[LOC NAR on probation]

They look good either stretch or mostly sativa. If that's tin foil get rid of it and go to wally world for space blanket, it's just like mylar only cheaper..

Don't mean to highjack but whats up Gen. Long time no see.
Maybe you saw what happened to me. Not too bad. Going for month 4 of 24 probate tomarrow. They will let me go early. California Dreaming. Already looking for a place out there. Hope to see more of you.

PS , Do what Gen said get more rocks in there and check nute level.

[oldsanclem]

Something does not add up 3 420 , that not a hps it not a mh. Now if its one of them fuky envirolets, thats your problem.
If a bulb says it puts out a x watt of light, but uses x watts. You use the watts it uses. 60 watt cpf uses 13 watt and puts out 13 watts of power. To save you plants , get some more lights and cpf can be put about 3 in from the top of the plant.
Remember a stealth grow only works till you plug it in.
Get a 400 watt mh or hps bulb , that should kick them in the buds.
and do not use 24 hrs when growing, and 12/12 of blooming must be totaly dark, no light what so ever.
One thing just poped in to my mind , if you have not sexed them they could be males , as males grow , real fast.