PLEASE HELP

[mattyhu]

Hi there any help would be greatly appreciated, right im into my 7th week in the flowering stage i have 4 ak-48 and 2 northern light plants packed in a room of about 4-5 foot they are all about 5-7 foot high i have 1 600w hps light with mylar fil all round
Me being a tight arse used some out of date flowering fertiliser only a little bit and now the 3 biggest plants at the back have stopped growing. This was about 2 weeks ago and they have got gradually worse the leaves are dark green curling up, the buds have stopped growing altogether and they look like they still have about 2-3 weeks growing compared to the 3 good condition plants, i have tried flushing them with loads of water but no change, i was going to get some more fertiliser but being into the 7th week i did not no if there would be any point???
Also the 3 that are ok have budded really well i was just wondering whens the best time to pick do you have to wait till ALL the hairs are brown? Thankyou if you have read this far have a good day!!!! peace out :rastasmoke:

mattyhu Reviewed by mattyhu on 03-25-2010. PLEASE HELP Hi there any help would be greatly appreciated, right im into my 7th week in the flowering stage i have 4 ak-48 and 2 northern light plants packed in a room of about 4-5 foot they are all about 5-7 foot high i have 1 600w hps light with mylar fil all round Me being a tight arse used some out of date flowering fertiliser only a little bit and now the 3 biggest plants at the back have stopped growing. This was about 2 weeks ago and they have got gradually worse the leaves are dark green curling Rating: 5

[lampost]

How much did you flush them? How many gallons of water through what size pot?

What was the N-P-K rating on the fertilizer? Dark green curling leaves to me sounds like too much N!! That is what I would "guess" your problem is...

If you did a proper flush I would just give them time to dry out and show signs of improvement. If you didn't, I would maybe give them another flush when they dry up a bit if no sign of improvment. Just make sure you don't drown out your plants when/after flushing.

But I'm still all pretty new to this so you'll want a second opinion...

[Weezard]

In my opinion, LP's opinion is pretty good.

Aloha Y'all

Wee Zard