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Back to Grow Questions
Discoloration
Carlospena
started grow question 3y ago
So my seedlings are 17 days old and it's starting to show discoloration on the leaves what is this a sign of
Solved
Leaves. Color - Yellow
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gottagrowsometime
answered grow question 3y ago
I'm sorry. But how do u expect us to help when you don't provide us with nothing but the color from a burp. Natural color plz.
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Selected By The Grower
crimsonecho
answered grow question 3y ago
discoloration is right, whole grow area is purple lol take pics under normal lights and give some info please
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Similar Grow Questions
Solved
Cis420
Floracion con problemas
No se que hago mal, mido ec, ph y temperatura del agua de riego. Que estará pasando acá? Riego ph 6.4 ec. 1.4 temperatura 19 grados. Tallos rojizos hojas mustias he regado con fertilizantes de floracion pero no mejora. Pretendo regar con abundante agua y medir el agua de salida.
Week 8
Leaves. Curl down
Leaves. Color - Yellow
Plant. Too short
5y ago
6
4
Solved
known2funk
We've had some really warm weather the past few days. This morning, just before the lights switched off, i saw it was 31.1 degrees C in the grow tent. Are the yellowing leaves a concern? The yellowest leaves are really brittle. I don't believe they're under-waterd.
Week 13
Leaves. Color - Yellow
3y ago
2
2
Solved
Cannabis_carlitos
Leaves fading to yellow
I just changed the light cycle to 12/12 - My leaves are fading to yellow, at first just new growth but I see it on the older fan leaves as well. I did give them a flush and only ph balanced water for a week and a half. Also, just gave nutrients(50% strength ) 5 days ago
Week 14
Leaves. Color - Yellow
3y ago
1
3
Solved
Killab1405
Yellow leaves
Got a few dead/yellow leaves at the bottom. Is this normal at 8 weeks?
Leaves. Color - Yellow
4y ago
1
1
Solved
Draxel
Hard Tap water Coco DTW
Hi,Here some Infos of my water It comes in a pH of 7,5 at the Moment(Summer) and about 0.5-0.6 EC maximum. I use Coco coir and pulled a very good harvest but ALWAYS GETTING LEAVES CRISPY and burnt like hell.Anything I can do except for installing R/O that Is out of reach atm
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Plant. Wilting
3y ago
2
2
Solved
Normaltimleary
Problem help with sick leafs
Okay so i took a couple photos tonight which is almost impossible being dark. Leaves still look sick
Week 2
Leaves. Color - Yellow
5y ago
1
Solved
Mekster
Week 5 Flower Brown Leaves
I’ve been dealing with this discoloration since veg. Does she need cal mag? Is this ph float I’m not catching?
Week 11
Leaves. Color - Yellow
Leaves. Color - Dark-brown
1y ago
6
Solved
Maddiq
Overwatered cubes in hydro? Too close to the sun? or effect of having add
Hi All, I have issues with my first hydro grow - i effed up. I think i was too slow in the transfer over in the tank. Light is 200 PPFD, EC at 0.6, and barely added any nutes. Did i manage to overwater some of these plants by having them too close to the net pot?
Week 1
Leaves. Curl down
Leaves. Color - Yellow
Setup. Substrates
1y ago
3
Solved
TCH0808
First concerning grow issue / Leaf yellowing / Plant otherwise super healthy (Temp 24-27C) / Any thoughts on what's going on?
Recent leaf yellowing, one week, spreading bottom to top slowly, but steadily. Soil water run-off: 6.5pH, RH: 50%, soil, watering every 3 days 1/2L water+FoxFarm 1/2 dose nutes+molasses. Waterbetween nute feed. Overwatering? Gnats negligible. Soil mites present, but the good kind
Leaves. Color - Yellow
4y ago
2
3
Solved
GhettoStyle
Please tell me why the veins of the leaves are so yellow!?
Please tell me why the veins of the leaves are so yellow!? what could it be? zinc block or cal-mag shortage ? pH all the time was 6.3-6.5, EC first was 0.7 today when I saw the yellowness on the leaves I lowered the EC to 0.5
Leaves. Color - Yellow
Leaves. Other
Feeding. Deficiences
5y ago
3
1
Solved
Ionic20
Advice please :)
This is 24 hours later. Should I just give some calmag now even tho the soil is still damp?
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Feeding. Deficiences
5y ago
3
3
Solved
RaverKushAndHaze
Hola lo siento noto que esta planta tiene una parte superior ligeramente amarilla. No sé si se debe a la leve quemadura que tomó hace unas 2 semanas oa la falta de microelementos. He estado viendo esto durante más de una semana y no ha empeorado mucho. cuando tuve escasez de micr
Leaves. Color - Yellow
5y ago
1
1
Solved
BENY_TRUBY
Hojas bajas amarillas
Tras un día de sol sin un calor excesivo he detectado hojas amarillas en la parte baja de esta auto mutante (2 plantas de una semilla). La he alimentado con algunos ferilizantes, incluso calmag en una cantidad adecuada para la prevención... ¿Qué podría significar? ¿Como parece?
Week 6
Leaves. Color - Yellow
1y ago
6
5
Solved
galipot420
color amarillo intenso en hojas
hola problema color amarillo intenso en mis plantas casi 4 semanas de vegetación, creo que al inicio no aplique suficiente agua por miedo a pasarme. esto tiene solucion alguno lo ha tenido ??? agradezco concejos
Leaves. Color - Yellow
3y ago
1
Solved
Terp1
Halb gelb, halb grün
Meine Pflanze zeigt aktuell leichten Kalium Mangel. Aber irgendwie nur auf eine Hälfte der Pflanze. Die andere Hälfte sieht gut gefüttert aus. Kann mir das jemand erklären? Also warum betrifft der Mangel nicht die komplette Pflanze?
Leaves. Color - Yellow
Feeding. Deficiences
2y ago
1
3
Solved
shasam
Yellow shoot?
PH at a constant 6.1, DWC team at a constant 18 C, Veg week 6, recently added Cal - Mag that addressed evident cal def, Nutes have been stable and leaves looking healthy, nothing out of the norm yet this new shoot is unusually yellow, never seen one like it. What could this be
Leaves. Color - Yellow
5y ago
2
Solved
stashio
Yellow edges to leaves
Hello fellow growers. I have noticed some yellow edges to a handful of her leaves. pH droped a bit today down to 5.6 but has been stable at about 6.4 previously. Photos from the last few days show this problem has been creeping for a couple of days. Any ideas?
Week 10
Leaves. Color - Yellow
3y ago
1
6
Solved
Rufus_Gray
Normal Yellowing?
Is this leaf yellowing normal for mid flower? I’ve been feeding her Greenleaf Nutrients MegaCrop, Sweet Candy and Bud Explosion with some GH calmag.
Week 10
Buds. Other
Leaves. Color - Yellow
5y ago
2
1
Solved
romi27
What kind of deficiency? What should I do? By the way, they're autos.
What kind of deficiency do I have going on here? I gave a good dose of calmag last night. The first signs were the dark spots on the leaves. Been feeding ff bloom nutes every other day, 1/4 to 1/2 strength. started from the bottom. Leaves turn yellow and then dry up.
Week 6
Leaves. Color - Yellow
Leaves. Color - Dark-brown
4y ago
3
3
Solved
hollyhustler
Is that just a light burn or could it be something else?
One bud in the middle of my plant is much lighter than all the others, which all look healthy and green. I think it was due to the too small distance of my light, which was only 20cm (8") between canopy and light. I have now moved the light to 35cm (14"). What are your opinions?
Week 8
Leaves. Color - Yellow
Setup. Lighting
4y ago
4
3