Help I need somebody.

What do you think? Nut problem or temp. Here are
a couple pics. Top leaves are curling and look rough and
mutated. Ph 6.2 ppm 1100. Lights are 1000w and I just moved them up to
22" from 18". Temp 80/85 co2 1100ppm 21days old in veg and 13/16" high.
Problem only happening at top of plant.

Let them dry some. see if they pick up

Try dropping the temp to 75F-80

could be salt build up flush and check the runoffs ppm and report back?

Looks like wet feet syndrome

over water?

i got the same prob with 2 of mine, cant figure out the cause of the problem, read so much about what it could be rather than what it actually is!!!

I flushed system and run off was 6.0ph and between 500/600ppm. depending on plant.

Over watered over fed and maybe too cold at night unless the camera makes it look yellow in the new growth

Kingharrod said:

What do you think? Nut problem or temp. Here are
a couple pics.

Top leaves are curling

Click to expand...

and look rough and
mutated. Ph 6.2 ppm 1100. Lights are 1000w and

I just moved them up to
22" from 18

Click to expand...

".

Temp 80/85

Click to expand...

co2 1100ppm 21days old in veg and 13/16" high.
Problem only happening at top of plant.

Click to expand...

Had a warm day recently? that was hotter than 85. When the temp goes up so does the heat intensity in the canopy ,enough to severely stress the plants causing this . The damage is done so just hope now.

Here are a couple more pics. I've been doing this for a long time but first time
I've done over 20 lights. So I guess I'm kinda like a newbie now? And thanks to any body
trying to help me out. Much appreciated

for sure is not a heat issue with co2 enrichment plants enjoy high 80 to mid 90s (with co2) i would say over watered. or early salt built up.

So this pic is from 8pm tonight ? What's going on. I've been an organic farmer for over
ten years and my friends gave me a gh special program that yields 2lbs plus. I've seen the
results and know its tru. My ph and ppm are perfect. temp is 72 lights off 82 lights on. I've flush my ssoil and
its ph is 6.0 ppm 550 for soil. Flush over two days ago and soil is still moist on most. I know it's a nut prob but what.


View attachment 2413066

See the lite green tops that mean they are to wet let them dry out

So I've let them dry. They're still lite green on the tops and a couple lighter leafs in the plant but the Curl is gone and the leafs are starting to look more normal. This is my first time doing a special og Kush and I'm wondering if the lighter top is normal?

if your run off is 6.0 thats a little low. lime could be of some help next watering. not alot tho because your ph is not far off i would mix 1 tablespoon per gallon of water and water them. 6.0 is just slightly on the low side and could some some def if it doesnt stable itself out.

How's your humidity?

[video=youtube;3t8MeE8Ik4Y]https://www.youtube.com/watch?v=3t8MeE8Ik4Y[/video]


You need to flush n dry.

Humidity is high at night for flowering. My dehumidifier just crapped on thurs and is getting up to 60/62 at night. In the day it's fine.
i just flipped them on Friday.

Keep an eye on humidity especially during flower. I try and keep mine under 50 at all times.