Vote Now 🏆 for the Grow Awards 2025!
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
Deficiencies
Willowtreesstarted grow question 3 years ago
Wondering what deficiency is causing the yellowing on my gelato auto.
likes
Answer
Rodamis_Primeanswered grow question 3 years ago
Kind of hard to answer with out knowing a bunch of info . Is it a grow medium or a living soil . Is your water ph to 6.0 to 6.5 . Is the soil or grow medium still in the 5.8 to 6.8 ph range. Is your water run through an r.o unit ?
likes
Complain
Theiaanswered grow question 3 years ago
What are you feeding her? There is no info in your diary.
I've not seen an auto that small at week 6....
Have she had any nutes at all?
1 like
Complain
Similar Grow Questions
Solved
MisterZ
Leaves getting yellow and rolling upHello. I noticed this morning some leaves have their ends getting yellow and roll up to the center of the leaves. Some other leaves have very tiny brown dots. Only one plant shows up this phenomenon, others are ok. Ph is 6.5 for watering. Any ideas? Advice? Thanks for helpingWeek 6
Leaves. Color - Yellow
2 years ago
3
2
Solved
DabbertGlobberfield
Problems showing up in week 5 flowerI have a problem developing and showing signs through this week. Looks like at least a calcium and a potassium deficiency in one plant and a another deficiency just starting in another. Not sure how to fix this. First 8 are one plant, last 2 are another. Photos taken over a week2 years ago
1
6
Solved
HEDONBOY
URGENT HELP!! YELLOWING TIPS IN NEW LOWER LEAF SET ONE SIDE ORGANICALLY GROWING ONLY 1 BRANCH OF 1 PLANT HAS THISThis is happening on only 1 out of the 4 plants. I've pre amended soil with organic fertilizers and always watering in recommended 6-6.5 Ph ranges soil Ph is slightly above 7. Have recently topped with vermi compost and bloom mix but this has been here since WEEK3 DAY 2.Week 3
Leaves. Color - Yellow
2 years ago
1
2
Solved
Kraze
Leaf tips turning yellowish brownishHi all, I have a issue with my plant, I recently changed from soil to Coco and now I am 1 months in and my plants has all its tips brownish yellow, I suspected it was overwatering or Potassium deficiency but I Am not sure about it, anyone has an idea? ThanksLeaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Pale
2 years ago
1
1
Solved
BLAZED
Yellowing leaves, brown spots, tips pointing down and are brittle and burnt,I got some leave problems.
signs:
- Leaves turning lightgreen/yellow.
- Tips of the leaves are pointing/curling down and are brown and brittle.
- Some leaves have a reddish colour, especially the leaves on the buds.
- Some leaves got brown spots on them.
Whats could be the cause2 years ago
1
4
Solved
Ryheem420
spotty yellowing of veins on leaves. started at the top worked its way down. stunted growth. both plants have had the same soil, water, nutes even fed from the same bottle. ones doing great the other NOT. I always check ph and recalibrated my PH meter i target 6.3-6.5Week 3
Leaves. Color - Yellow
2 years ago
2
1
Solved
FBblueberry
Seeing some problemsHi everyone, i am in week 2 - 3 of flower, and starting to see some problems, is this an excess or def, i am using vitalink hydro bloom, cal mag and shogun sumo boost, i set the tds at 700 ppm, it has fell to 600 in 3 days, but this is in NFT tank gt424, 3 plants in total, thankLeaves. Color - Yellow
2 years ago
1
1
Solved
Aussiegreenthumb82
Yellow centre veins fan leavesYellowing of the inner vein of fan leaves only. Also sporadic yellowing and blemishes of whole fan leaves but only some, others fine nice and green. All bud leaves and buds don't appear affected. Is it just that she's nearing the end of her life cycle? Or over water/over nute?2 years ago
2
3
Solved
StarPlatinum
Early growth sick plants - photoperiodPurpling stem, yellowing leaves, droopy leaves - I’m thinking nitrogen deficiency, but I’m not sure if I should add more nutrients or not to my current solution or if I should flush completely. PPM is at 850, and the PH is 6.3. What are your thoughts?
Any GH nutrient schedules?Leaves. Curl down
Leaves. Color - Yellow
Plant. Stem - Red or purple
2 years ago
5
4
Solved
squirtle42
First Time growing AutomaticsMeine Wedding Cake Autos (Zamnesia Seeds) zeigen seit einiger Zeit ein paar gelblich bis braune Verfärbungen an einigen Blättern. Was kann ich tun?
Soll ich die Beschädigten Blätter entfernen und wie sieht es allgemein mit Defoliation aus?Week 4
Leaves. Color - Yellow
2 years ago
2
4
Solved
Swollen
Overfeeding?Is this the first sign of nutrients burn? Some tips of the leaves are turning yellowish and two leaves are starting to make dark dots...maybe too much nitrogen? 🤔The temperatures in my grow box are a little bit low, but I don't think it's the case. The ph is regular.2 years ago
2
1
Solved
Sexy_Alien
YellowThe new growth has yellow borders .. what’s the p4oblem
I use organic fertilizers.Leaves. Color - Yellow
2 years ago
4
4
Solved
StarPlatinum
Mites, root rot, or light intensityDoes anyone know about tiny yellow dots on new developing leaves are a sign of in early veg? Im growing in RDWC so I didn’t think mites would be an issue. I did notice one relatively brownish root as well, but the rest were all white and healthy. what should I do?Leaves. Color - Yellow
2 years ago
3
7
Solved
Spliffing_Around
Amount of FEEDHow much should I be feeding ? EC 988 is little at this point ?Leaves. Color - Yellow
2 years ago
4
6
Solved
Reckoning91
Hojas amarillasAutomática 2da semana floración
He estado aplicado bio bloom 2ml por litro de agua en los últimos dos riegos
Hojas más antiguas se están poniendo amarillas
Será exceso de nutrientes? Falta de agua? Exterior 34 grados las últimas semanasLeaves. Color - Yellow
2 years ago
3