Leaves turning yellow

ktmac20

Well-Known Member
Picture_20161409071406.jpg Ok...So I am no expert and there are 2 schools of thought on yellowing leaves! here is mine!

Yellowing leaves at this time of year and during flower is just the natural progression of the plant. The plant is using all nutrients for the flower development and the lower fan leaves start to wither, yellow and fall off! I usually just pluck mine off no worries!

Now if they are yellowing during veg that is a different issue and you might want to add some CalMag supplement!

Cheers
 

Indacouch

Well-Known Member
Definately seeing cal mag issues with the yellow leaf and green veins...like mentioned above I like my plants to fade but at the rite time close to harvest .....you didn't post enough info or a whole pic of your plant ....how long til harvest do you have and how much of your plant is yellow and where ....
 

Cesar300_

Member
Definately seeing cal mag issues with the yellow leaf and green veins...like mentioned above I like my plants to fade but at the rite time close to harvest .....you didn't post enough info or a whole pic of your plant ....how long til harvest do you have and how much of your plant is yellow and where ....

Well 5 more weeks till harvest time and usually they are yellowing some from the top and some bottom ones as well Ive been adding flora nova bloom about 3 times each week & the rest just water . I have them in growing bags. I just bought cal mag and waiting for results
 

Kidbruv

Well-Known Member
Well 5 more weeks till harvest time and usually they are yellowing some from the top and some bottom ones as well Ive been adding flora nova bloom about 3 times each week & the rest just water . I have them in growing bags. I just bought cal mag and waiting for results
You aren't getting much N with that bloom fertilizer. Could be the calmag too, but a little nitrogen wouldn't hurt. Might want to mix in some fish fertilizer or urine once in a while. Ideally your leaves will stay mostly green until harvest.
 

Cesar300_

Member
You aren't getting much N with that bloom fertilizer. Could be the calmag too, but a little nitrogen wouldn't hurt. Might want to mix in some fish fertilizer or urine once in a while. Ideally your leaves will stay mostly green until harvest.
Alright thanks bro I really appreciate it
 

ktmac20

Well-Known Member
You know, in my opinion you are in flower the plant is going to use any and all available nutrition to develop flowers now! Your yellowing leaves are just being passed by for unnecessary nutrition. It is soon to be fall...all the trees around here are turning too

Cheers
 

Cesar300_

Member
You know, in my opinion you are in flower the plant is going to use any and all available nutrition to develop flowers now! Your yellowing leaves are just being passed by for unnecessary nutrition. It is soon to be fall...all the trees around here are turning too

Cheers
Thanks!
 
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