By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Accept
Leaf color
m0useanswered grow question 3y ago
My guess would be PH and or magnesium. 5.8-5.9 in veg. 6.2-6.3 in flower.
Good Luck!
1 like
Complain
Similar Grow Questions
Solved
drop_some_weed
do you think everything looks ok? i can't see purple come out yet and two (same gen) have some discoloration on sugar leaves near to yellow, i've fluxed one of them two days but nothing change... approx two weeks of effective flowering stage it's normal or it's slow this growth?6y ago
5
4
Solved
einamio
Please help identify the cause, interveinal chlorosis since 2 weeks old, no necrosis so far. These two plants are 26 days old. Do they look stunned?Is this magnesium def since it's going from the bottom? Is it possible the first signs started to show when they were just 2 weeks old? Or is this iron? Or is it smth else? Calmag given two days ago. Pistils show already. I water with ph6.2 but no runoff yet to know the soil ph.
Leaves. Veins - yellow between
Setup. Strain - Autoflowering
Feeding. Deficiences
7mo ago
8
4
Solved
SqwshKush
Yellowing leavesStarted to notice around 2nd week of flower. Worsening but only on a few of the old fan leaves which don’t get any direct light. Strain: Biscotti Mintz from Barney’s farm. Grown in soil, solution ph’d to 6-6.5 every time, organic grow. All additional details in diary.
2y ago
5
Solved
Dillsnills
Light colored veins in the leaves of pineapple Express Auto seedling 5 days old, any need to worry at this stage?Should I be at all concerned with the light colored leaves with what looks like light colored veins in the leaf? Pineapple Express Auto fastbuds 5 days from seed, temp 76f 62rh, ffof mixed w happy frog soil perlite. Advice input opinions greatly appreciated.
Leaves. Veins - yellow between
Setup. Seedling
Feeding. Deficiences
4y ago
3
3
Solved
Dr_Kush
Yellowing on lower, older leaves. Starts with crispy tip, curling downwards then slowly progress to the whole leaf. The leaves haven't started falling off yet but I feel if it doesn't get resolved soon then this will be the next step. Thanks for the help.Week 6
Leaves. Veins - yellow between
7y ago
4
5
Solved
Andrius
Hi, im having some troubles with this little girl, there is this yelowing around the edges on some random fan leaves and smaller bottom leaves. I am not sure what is wrong since all the other plants are growing well under same conditions. Could it be magnesium deficiency?Week 4
Leaves. Veins - yellow between
7y ago
5
5
Solved
ChickenBurd
Deficiency or Excess?Strain: Thug Pug Peanut Butter Breath
Medium: Super Soil mix in 2 gallon fabric pots. Top dressed with Gaia green dry amendments 444 and 284 at a 1 to 2 ratio. Once a week.
Watered when dry between 6.3 and 6.8 ph.
Can't seem to figure this one out.
Leaves. Tips - Burnt
Leaves. Veins - yellow between
4y ago
5
3
Solved
freecana
Light green color and yellow veins on the leaves.Something wrong with Red Poison Auto.
Cannabiogen soil Automix 2.0
Ph of runoff 6.4
Water EC 0.5
Red Poison has a light green color and yellow veins on the leaves. The tips of the new leaves are twisted and have bumps. Another strain (Sweet Nurse) feel great in the same condition
5y ago
4
4
Solved
Slurpy_Terpy
Slow growth yellow leaf edges what to do?Plant growing slowly (but still growing) with weak growth tips and yellow edges on leaves with interveinal chlorosis. Looks like overwatering / magnesium deficiency to me. I use a weighing scale to know when to water, but started the plant in 25L pot so this might have caused it.
Leaves. Veins - yellow between
Leaves. Color - Yellow
Plant. Stem - Weak
4y ago
7
13
Solved
Moondogz
Suspected Nitrogen DeficiencyNoticed yellowing leaves at the start of Week 3. Suspect nitrogen deficiency. Using Cal-Mag, Alga Grow(NPK 4-2-4), and Power Roots(NPK 0-0-2) at half the recommended dosage. PH is measured at - 6.5.
Leaves. Veins - yellow between
Leaves. Color - Yellow
Feeding. Deficiences
1y ago
2
2
Solved
CBDezz
What's the best way to correct the deficiency I have on my one plant. I think it's a phosphate deficiency.Week 4
Leaves. Veins - yellow between
6y ago
3
2
Solved
joxsc
Please help identify my Problem: Yellowing leaves with veins showing and some necrosis spots in third week of flowerThe odd thing is that only some leaves in the middle of the plant are affected. My thoughts were Nitrogen or Manganese deficiency or maybe light burn (why in the mid of the plant tho?)? I feed Biobizz Bloom, Grow and TopMax, no Problems until now.
Leaves. Veins - yellow between
Leaves. Color - Yellow
1y ago
2
2
Solved
gornt
Stunted leavesOne of my plants is having a hard time - it's technically growing as fast as the others but it's leaves are half the size, slight discolouration and cupping. I suspect Mg, PH or overwatering may be the issue. All variables for each plant are exactly the same.
Week 4
Leaves. Veins - yellow between
5y ago
2
2
Solved
Bam91
Aiuto come posso rimediare?Brutte carenze sulla ragazza , uso fertilizzanti bionova , e seguo i dosaggi, cosa dovrei fare?
Leaves. Edges burnt
Leaves. Veins - yellow between
4y ago
1
2
Solved
Homegrown93
Leaf fade vs. deficiencyHey everyone, does this look like a deficiency? I’m in week 6 of flower, I had half a week of high temperatures and I’m sure she was affected just a bit and noticed Bud growth slowed slightly. Not sure that influenced this and if it’s a deficiency(magnesium?) or normal leaf fade.
Buds. Not fattening
Leaves. Veins - yellow between
Leaves. Color - Yellow
4y ago
3
4
Solved
CzechNatural
Yellowing in between veinsRecently plants started to yellow in between the veins on the leaves
Week 3
Leaves. Veins - yellow between
2y ago
3
6