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
Help identify problem please
Yankeetransplantanswered grow question 4y ago
Calcium deficiency...little tougher diagnosing outdoor plants...I'm an indoor guy...indoors hydro, thats CLASSIC calcium def.....
NOW, ph being out of wack can cause nutrient getting locked out...THERE COULD BE PLENTY of calcium and the pH is way off...need to always rule out pH issues BEFORE considering nutrient def...YT
Burmeseanswered grow question 4y ago
Hi there, I assume it is more likely to be wind burn or may be pests.Those dry and crispy leaves could be due to wind burn.Happy growing... ✌️
1 like
Complain
PricklyPeteanswered grow question 4y ago
This sort of looks like damage from thrips to me. I would check for pests as all the damage is non-uniform, whereas nutrient / pH issues would likely present in a more symmetrical / uniform way.
1 like
Complain
Similar Grow Questions
Solved
buddhi_coop
Leaves yellowingThese leaves are stressing me out. I’m not sure if I’m having a lockout or if I’m not feeding enough phosphorous. Either way, I’ve been using 3 ml/gal of tiger bloom, 3 ml/gal formulex, 3 ml/gal big bud & 1tbsp of molasses for feeding. What do I do ?
Leaves. Color - Yellow
Leaves. Other
Feeding. Deficiences
4y ago
3
3
Solved
Targona
Yellowed leaves with brown spotsHello, I have a request. My leaves started to turn yellow and brown spots also appear on them. These are Blacberry Gum from Seed Stocker and Deimos from Buddha Seeds. Both plants are 67 days old and are Calmag Atami nutrients and Jungle Indabox set. Thank you very much.
Leaves. Color - Yellow
3y ago
1
2
Solved
aRecreationalist
CalMag or something else?Discolored leaves at the bottom of a 3 week young auto flower, full feeding schedule in diary.
Was thinking Cal-mag deficiency, but after 4 days of running 2mL/L Cal-mag supplements it's still getting worse.
Could it be lack of phosphor, and will BioBizz FishMix/Grow be enough?
Week 3
Leaves. Color - Yellow
5y ago
3
4
Solved
growbie
Yellowing leavesHello friends, my leaves are slowly turning into yellow.
Leaves. Color - Yellow
5y ago
2
3
Solved
dave1038
Yellowing, browning leavesHere is my Northern Lights Auto which is on Day 75 from sprout
These 2 photos are taken 3 days apart to show the progression of whatever is happening.
4ml Biobizz Grow
4ml of Biobizz Bloom
2ml of Calmag
Per litre, use 2L of water every watering
Leaves. Color - Yellow
3y ago
1
1
Solved
Nigs4200
White spots on a few leavesAny idea what these whitish yellow spots are? They appeared overnight. I'm growing in ffof with perlite and ewc. No nutes added yet, just bush doctor cal mag at half dose 3 days ago with great white, recharge, and photosynthesis Plus which was the last watering of 1.2 liters.
Leaves. Color - Yellow
Leaves. Other
8mo ago
2
2
Solved
Migo420
Seedling changing colorsBrand new to growing seedlings so could use some advice. As per the diary I thought it was bleaching and gave it slightly less light and then they started stretching again. Current environment: 75-77F; 64-66%RH; ~12DLI (9,000lux/24hr); 0.8VPD; MH: FC-8000 LED at 10%; 444EC, 6.1pH
Week 1
Leaves. Color - Yellow
2y ago
4
3
Solved
Dankbudz84
Ppm too high for AutosI think my ppms are too high. I am growing in organic and feeding cal mag, mammoth p, molasses, recharge and every other week a tea with living soil girl flower power. Ph Is around 6.7 and giving it 6.5. Ppms are in the 3000 range. While two other are 1900 and look great. Day 62
4y ago
5
Solved
CoronaGrower
Yellowing leaves.Accidentally resolved my original question instead of liking a suggestion and I cant change it 😅
Same issue still applies for now.
I have been testing the PH going in but not out so I will try this and pass on my results after the next water 👍
Open to all observations.5y ago
1
1
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
2y ago
3
7
Solved
spankyxvi
Yellowish leaves, spottedSome leaves seem spotted and yellowish. is it normal while flowering or she face some deficiency?
I left soil too dry once I have to leave home for 4 days but her not drooping yet as I gave extra more water, that day some lower leaves gone yellow and fall. Not sure if it concerns
3y ago
3
Solved
Weedxcz
leaf yellowingI have a problem with yellowing leaves. Yellowing appears immediately after germination. And it continues until harvest. I thought it was the fertilizers. Fertilizers that are old. I threw away the old fertilizers and bought new ones. But the problem still persists.
Leaves. Color - Yellow
2y ago
2
2
Solved
Yayayatoure
Nutrient deficiencyIs this any kind of nutrient deficiencies?
Week 5
Leaves. Color - Yellow
5y ago
1
Solved
Dawel
Puntas y bordes amarillos/marrones ¿Carencia de Potasio?Mi planta comenzó a florar aproximadamente hace 2 semanas y note que las puntas de las hojas se ponen amarillas, las hojas mas viejas se han puesto algo palidas y las puntas pasan de amarillo a marrón. También hay manchas marrones en hojas de mediana edad. ¿Carencia de K?
Leaves. Color - Yellow
Leaves. Color - Dark-brown
3y ago
4
3
Solved
Mysteriogo
What can I do for her ? :(Idk what is happening here...
As you can see, the leave is Yellowing ans the tip is Brown..
What kinds of definciency is that ?
Also last picture is the neighbour, I removed the tip but it still .. rotting ?
Thanks !
Neewbie here sorry (more info in my previous question)
Leaves. Tips - Burnt
Leaves. Tips - Die
Leaves. Color - Yellow
3y ago
3
5