Burnt leaves

[kwamtime]

Ok im at the end of my cycle with about 10 days left but the very tall buds are showing what looks like burning around the upper leaves. This is only true with the tallest plants. I tried to raise the light but it does not seem to be getting any better, also it looks like there is no damage to the actual buds just the upper leaves. Im trying to add pics but im doing something wrong it not working.

 

[Mr.Hades]

Cant see your pics buddy!

 

[kwamtime]

got the pics up thanks for the help!

 

[Mr.Hades]

Youre okay, It happens sometimes, Your medium has basically a combination of no more rootspace and a build-up of nutes from the long ride... Id just flush with plain water and use some molasses if I were you right now... You should be good.

 

[KarMic]

That's normal bro....those fan leaves aren't recieving any nitrogen...

are you flushing?

 

[Cozy Amnesia]

Phosphorus deficiency maybe? Maybe caused by pH lockout and/or salt buildup.

Answer the "ARE YOU USING?" questions in this thread so we can help you better.

edit: by now you should be flushing anyways, so don't worry too much.

 

[kwamtime]

im in my 7 week i was going to wait untill next week to start flushing. Should I start now?

 

[Cozy Amnesia]

im in my 7 week i was going to wait untill next week to start flushing. Should I start now?

Its up to you. Most people say you should begin flushing around 10 days, no later than 7 days to get all the chemical taste. But if it is deficient in phosphorus (which it looks like to me) then it could harm overall weight maybe. If I were you, I'd flush the soil real good, then give it a good dose of P and K for 2 or 3 days, then just feed pH'd water for the remainded of the grow.

Unless you're using organic, in which case ignore everything I said cause I know squat about organic.

 

[mexilandrace]

if it were me I would flush now

 

[Dr. G]

what i did if it was lke 3 weeks from harvest and i overfed them like that i would just feed ro water till teh end

they wont get better but they wont shrivle up and die

you prolly have a bunch of nutes in that soil anyway so flushing for 3 weeks wont be bad

i when i grew in promix/soil i never "flushed" when i flushed them they would stay wet for over a week

i would just feed them water and theyd keep drinking usually drinking all the water in 3 days or so