Yellowing leaves - nutrient burn or deficiency?
EaRtHstarted grow question 3y ago
Hey guys, it seems like my plants have some kind of problem. I'm in second week of flower with these autos and lot of leaves started to turn yellow and even purple with occasional spots. Im using Biobizz ferts with their nutrient schedule.
Solved
Leaves. Color - Yellow
Leaves. Color - Dark-purple
likes
TheUk420Showanswered grow question 3y ago
Looks like phosphorus to me looks like its going purple. Using the feed table you should be okay. Maybe up the phos side of your nutrient then re evaluate buddy be my best advice though is just my opinion. best of luck buddy :)
Similar Grow Questions
Solved
Zuzuman
Gorilla Cookie ProblemI've been growing plants for eight weeks now. Some have yellow leaves, others have yellow-purple leaves, and many leaves have brown spots. I don't know what the problems are. I'm using Advanced Nutrients Grow, Bloom, and Micro. Grow: 1.5ml/L and Bloom: 3ml/L in 3L of water.
Leaves. Color - Yellow
Leaves. Color - Dark-purple
Leaves. Color - Mottling
1y ago
15
7
Solved
Nurse
Burn the leaves of high budsweek 9.What do you think is the reason for these burns with strange colors? Yellow and purple. A serious problem? And what should I do for them?Possible from too much light; Or is the fertilizer low or high?
light spider sf 1000 30 cm 100%
each 3 days 1.5 L ph 6,5 ppm 1000 last t
Buds. Other
Leaves. Color - Yellow
Leaves. Color - Dark-purple
6y ago
3
5
Solved
nonick123
Deficiencia en Royal Bluematic #2Day #17. Royal Bluematic keeps getting WORSE with the deficiency it's showing on the leaves
It also shows purple color on the leaf stems
Two days ago, it was watered with 100 ml of bottled water + Bio-Grow from Biobizz at 2 ml/l
… universal_button_show_more
3y ago
2
4
Solved
HappySkunk
Deficiency helpWhat deficiencies are these? I’ve flushed her, ph’ed her water and I’m giving her a good amount of nutrients - no nitrogen for the past two weeks I think.
Is this just an age thing? I don’t need her to look perfect before harvest, but I’m afraid it’s affecting the bud maturity.
6y ago
2
2
Solved
EaRtH
Yellowing leaves - nutrient burn or deficiency?Hey guys, it seems like my plants have some kind of problem. I'm in second week of flower with these autos and lot of leaves started to turn yellow and even purple with occasional spots. Im using Biobizz ferts with their nutrient schedule.
Leaves. Color - Yellow
Leaves. Color - Dark-purple
3y ago
1
Solved
IQuSX
🍁 changing color ??Help! 4 weeks of bloom, began this about 7 day ago…
What is it, how we could greening it?
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Color - Dark-purple
2y ago
1
1
Solved
xbabybitchx
Phosphorous deficiency or just pissed off due to nutrients?Leaves turning purple/ then yellow/ I haven't been doing FEED FEED FLUSH, is she angry? or is it phosphorus def? PH is 6.1 mixed, soil is 6.0 run off 6.1/ I cut floragro out due to nitro tox with my other plants// should I add back in? I don't know tds, i need to buy one ASAP.
6y ago
6
5
Solved
TheNextGanjaMan
Deficiency, excess or soil problems?Hi, I need help, I have 4 plants of the same strain and several of the leaves are turning yellow and drying out. Some with a burnt appearance and curled upwards. I'm using a super soil, with water with pH 6.2-6.6 +/-. water with fert once a week for this flora. Fert Use 1xonce.
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Dark-purple
2y ago
5
5
Solved
GracelessGardens
Purple leaves getting worse!?So I started getting light purple/yellowing last week, after my last grow question, I landed on potassium deficiency. I gave a healthy dose (2 tbsp in a half gallon of spring water) of Fox farms big bloom (0-.05-.07), within the last 48 hrs and the purple looks worse? Any ideas?
4y ago
1
Solved
ezgrows4anoob
What's going on with my clones? Do not have much information to add. VPD is not terribly off, DLI around 25.What's going on with these clones? Not sure what it could be. They could possibly be rootbound. They should have been transplanted a few weeks ago but I did not have the space.
4y ago
3
2
Solved
Plant_Scientist
Nutrient imbalance or healthy development?Are the colors of the leaves a sign of healthy development in the flowering stage, or a sign of nutrient deficiency/excess? After struggling a lot with the nutrition of this plant, I am not sure anymore whether I'm doing it right. Some of the leaves become yellow and fall off.
5y ago
3
3
Solved
The_Stoned_Samurai
Transition to blooming - will it survive the weekend? ️Will it survive the weekend without maintenance?.. My steamer is arriving beginning of next week, and without it humidity is low (50%) when I activate the air extractor…Leaves. Curl down
Leaves. Color - Yellow
Leaves. Color - Dark-purple
3y ago
5
5
Solved
sparxxx007
Another round of Name That Deficiency5 weeks into flower and this plant seems to be the problem child but she’s also the one showing the most growth. PH is 6 on her, was originally 6.2 but was having a manganese deficiency so went down to 6.0. Gave 3/4 of recommended nutrients in last feeding. Not sure what to do.
Leaves. Color - Yellow
Leaves. Color - Dark-purple
6y ago
1
1
Solved
Lloyd_Jones
NPK Deficiency?Does this look like some kind of N, P, or K deficiency?
Leaves. Color - Yellow
Leaves. Color - Dark-purple
Feeding. Deficiences
5y ago
2
Solved
ozzyy
purple-yellow leavesin a very short time the leaves experienced this strange change. why is this happening?Leaves. Color - Yellow
Leaves. Color - Dark-purple
6y ago
4
4
Solved
Sparkle_Party
Yellow and purple leavesI stopped feeding beginning of the week because I had yellow tops on one of my buds. I think it is causing yellow leaves. Does that sound correct? Also I am seeing sort of a purple colouring on some of the leaves. Is that okay?
Leaves. Color - Yellow
Leaves. Color - Dark-purple
4y ago
4
Solved
FeebleSnane
Starting to fade? Or nutrient deficiency?One of my plants has several fan leaves that are turning yellow/purple, and I can't tell if it's low on N or starting to fade. The plants are 2 days into week 5 of flower with a 9-10 week flower period, so it seems a little early for it to be turning colors like this.
1y ago
4
Solved
EaRtH
Yellowing leaves - nutrient burn or deficiency?Hey guys, it seems like my plants have some kind of problem. I'm in second week of flower with these autos and lot of leaves started to turn yellow and even purple with occasional spots. Im using Biobizz ferts with their nutrient schedule.Leaves. Color - Yellow
Leaves. Color - Dark-purple
3y ago
1
4