2 problems one plant which cure ?

it sounds like they need some bud boost or something. Did you give them some after the long dark period as you switched to 12 12? are these yellowing leaves receiving enough light?

yea they are defo getting enough light they could do with some bud fert tho its just that the other leaves at the top look burned as well as a couple of the tips

ad

First, if you have burned leaf tips, you are over fertilzing. The yellow in the centers is normal. That's the start of the budding cycle. It's actually my favorite time with the plant. I think its the most beautiful then. Well ... then there's full bloom and all the dripping crystals too ... *lol*

Vi

1st of all how old are your plants???
2nd what are u using soil or hydro????
3rd whats ur light wattage????

cause from what u discribed it sounds like a normal Nitrogen deficiency

right there are some pics in my gallery of the leaf that is fading to yellow and the leaf that has a yellow patch in the center.
they are 2 months approx poss 3 about 2 weeks into budding maby 3
i am using soil and a 400w hps
it is also looking very droopy since i gave it a misting with some mild nitrogen fert.

i really dont want my baby to be stressed now she is budding. I am down to one female out of 6 plants there are 2 10 inch clones in the bud space 2 tho

adam

right the burned tips are very mild and i am not worried about them for the moment. the yellowing in the center looks more like a dying yellow than any good kind of yellow. the leaves at the bottom that are yellowing do look like nitrogen deficient leaves though.
i gave it a misting with some very mild (mostly nitrogen) fert. and this just made the plant droop lots
she is about 2 weeks into flower poss 3 and i am growing in soil with a 400 w hps

i really dont want her to get stressed at this stage england is dry i would like to sit on an oz and smoke it with the satisfaction that i have grown it.

there are a couple more clones in the space but other than that i only have the one plant (fucking males)

one of you experienced people say what you would do and i will not hold it against you if the plant goes tits up :P

there are pics in my gallery

ad

lol i thought my post got lost you get the same one and then the same one again double discription. hope it helps :P

ad

get the pics in the thread its easier then to be back and forth to give u an answer dude....