Leaves: Curling tips/cupping::help

Grapeman420

Grapeman420

Well-Known Member
my purple kush clone is two weeks into flowering and has a prooblem. i have tried an researched different forums but couldnt find a answer. someone, please help me diagnose this pretty lady.
ive been using Fox Farm Big Bloom and Tigger Blossom and i just transplanted it into a 20 gallon garbage can :weed:
 

Attachments

K

kaiserAxel

Active Member
Could be over watering, make sure the trash can has chance for run off...also..could be shock from the transplant
 
Grapeman420

Grapeman420

Well-Known Member
kaiserAxel said:
Could be over watering, make sure the trash can has chance for run off...also..could be shock from the transplant
Click to expand...
Definitely not overwatering because it does this when the soil is wet and dry. Also it has been doing this long before the transplant.
 
Brick Top

Brick Top

New Member
When does it do it? Is it when you first see it in the morning and then the leaves perk up or does it do it at random times or later in the day just before darkness or what?
　
Is there any discoloration, necrotic spotting … anything other than leaf curl?
　
Common causes for leaves curling down are:
　
K - POTASSIUM (K)

Affected plants are usually tallest and appear to be most vigorous. Necrotic spots form on lower leaves. Red stems. Leaves appear pale or yellow. Add chemical fertilizer containing K.
　
Cu - COPPER (Cu) Fungicide, sulfate [Cocus] Apply foliar
　
OVER FERTILIZATION

Causes leaf tips to appear yellow or burnt. To correct soil should be flushed with three gallons of water per one gallon of soil.
　
None seem to fit what is seen in your pics .. unless there is something that does not show up in your pics.
 
Grapeman420

Grapeman420

Well-Known Member
So its definitely not overwatering. It pretty much does it all the time. Also there are some yellowish leaves with occasional brown spots.
 
You must log in or register to reply here.
Top