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Back to Grow Questions
Yellow dots on leaves
ClaireCrystal
started grow question 4y ago
I have these little yellow dots on one of my plants. It looks healthy other than that.
Solved
Leaves. Color - Yellow
likes
GMSgrows
answered grow question 4y ago
Your ph is near the low level for soil. Try setting it to 6.5. Cheers
1 like
Complain
Selected By The Grower
EmeraldLakeCannabis
answered grow question 4y ago
Minor PH issues.
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Similar Grow Questions
Solved
Katsuny
Leaves are turning yellow during flowering - is this an overwaring issue?
About 1,5 week into flowering the leaves have turned yellow, especially on the outside. The leaves in the middle are still oke, lower older leaves are dry. Could this be overwatering or something else? I gave around 1L/day, coming from around 0.5-0.7l/day the week before.
Leaves. Color - Yellow
3y ago
3
5
Solved
LuckyLuke
HELP!! Plants are yellow and dying from the bottom up.
My Plants are hanging and starting to yellow and die from the bottom up. They also seem weak overall. See the attached pictures for a detailed view of them. Thank you in advance! ~LL
Week 4
Leaves. Tips - Die
Leaves. Color - Yellow
Plant. Other
5y ago
11
7
Solved
chupgrower
Deficiency Nitrogen?
Hi guys, My Runtz Auto is currently day 33 (almost 6th week), im using BioBizz nuts. (BioGrow/Bloom/Topmax) But 2 leaves are yellowing... Is it nitrogen deficiency?
Leaves. Color - Yellow
4y ago
2
2
Solved
facingbacktofront
Yellow tips. Might be the lights??
I'm thinking of light burn or nute burn. On new growth and just at the tips. Not all the plants, probably on 1/4 of them. Watering 3 ml/gal cal-mag, 0.5 tspn/gal Epsom salt. RO water. 450 ppm. 17 Days into veg. Lights 630watt fluence at 28 inch at 70%. Lowered now to 50% at 35 in
Week 1
Leaves. Color - Yellow
Other. General questions
5y ago
1
1
Solved
kansasscott725
Fan leaf deficiencies during flower. To cut or not to cut?
Day 85 Update: G13 has a ton of fan leaves turning fast. Pretty sure it's a PH issue. Should I wait until they're dead to trim them off or get rid of every fan leaf that is affected more than 50 percent of the leaf?
Week 12
Leaves. Tips - Die
Leaves. Curl up
Leaves. Color - Yellow
5y ago
2
2
Solved
Professor_Chaos
Cant seem to shake acidic coco/perlite
Can't seem to shake my acidic reused coco/perlite mix.. Ph going in is 6.2 - 6.3... Runoff is coming out 5.8 - 5.9.. Ive even ran 6.5 thru the mediun and still coming out at 5.8 - 5.9.. Should I try 7.0??? Help please!!!
Week 3
Leaves. Color - Yellow
4y ago
2
2
Solved
Dreamchvser
Nutrient Burn or am I missing something ?
Hey i got a problem with two of 4 my plants, I feel like it’s a nutrient burn, cuz I accidentally fed them with the flower schedule one time. What do you guys think ? Any advice?
Leaves. Tips - Die
Leaves. Dropping off
Leaves. Color - Yellow
1y ago
2
1
Solved
kaiabel
More leave pictures because im starting to worry more. Need tips or kind words :-)
11.03 last feed all had ph 6.7 and 980ppm , 15.03 1200ppm 6.7 ph except the wc (short one) guess its was 980ppm. one fedd is around 15l for four plants, water is sitting for 4 days till its used. adding mag because tapwater has 90 cal 11 mag so its not near the 3 to1. Lights 80%
Week 10
Leaves. Wilting
Leaves. Color - Yellow
Feeding. Deficiences
3y ago
1
3
Solved
AlienTeche
Hello
Are those bottom leaves turning yellow from lack of light?
Week 6
Leaves. Color - Yellow
5y ago
4
5
Solved
Dillsnills
Can someone plzz help with what is going on?
Can someone plzz help me w what's going on, not sure if it has to do with nute deficiency,nute burn, ph or what it's only w 2 of my plants a lemon autoseedmans Orange Sherbert Auto fast buds, should I trim the leaves that r affected or in general what can I do. Ph 6.5 wk6flowerin
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Feeding. Deficiences
5y ago
1
2
Solved
Marceleco
Hey guys, I have noticed that some of the upper leaves are turning yellow. I read that it may be because of heat stress or light burn but I'm not entirely sure and just wanted to ask what i can do to stop other leaves from having this issue. Anyways, what do you guys think?
Week 15
Leaves. Color - Yellow
7y ago
1
1
Solved
Cs2810
Hilfe!!!
Liebe Grower, bitte um Hilfe... Seit 10 Tagen in der Blüte PH 6.5 CALMAG Probleme? Oder nährstoffmangel?
Leaves. Color - Yellow
7mo ago
2
4
Solved
DaddyPrime
Yellowing lower leaves
Yellowing lower leaves. Is she just hungry for npk? Or is it a different issue? Any opinions would be helpful
Week 9
Leaves. Color - Yellow
4y ago
5
6
Solved
Jimmy_JazzCabbage
Yellowing 1st set of leaves
Hello, I'm on Day 11 from seed in Coco/perlite using dry Amendments. My girls are yellowing from centre out and have been stuned a few days now. I'm under the assumption it's over-watering. I've air rated, dropped humidity to 45-50%RH. Am I on the right path?
Week 1
Leaves. Color - Yellow
4y ago
7
5
Solved
wazzaaaap
What deficiency
What that could be?
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Yellow
1y ago
1
Solved
xbrico
Yellowing lower leaves in a SCRoG
Evening all, noticing I have some yellowing leaves at the bottom of the plant and they're breaking away easy. Top very healthy as can be seen in pics but wondering is this normal for a SCRoG? Light Deprivation maybe?
Week 9
Leaves. Dropping off
Leaves. Color - Yellow
5y ago
1
1
Solved
farah4weed
Yellow and pale leaves of plants. Purple stems.
The week before flowering, I flushed the pots and brought the tds to 700ppm. Don't you think the leaves are dull? I feel there is a problem??
Week 12
Leaves. Color - Yellow
2y ago
25
6
Solved
NCgrower252
Yellow leaves
Any suggestions or tips for finding out why this 1 plant (strain- Alcapulco Gold) has been yellow since day 1 of Veg Stage. My 7 other plants are fine.
Week 4
Leaves. Color - Yellow
3y ago
5
5
Solved
TheFaeCat
Identifying the cause of stress
Does anyone know what I’m seeing with the leaves in these photos? The closest I’ve been able to guess from online resources is maybe sulfur deficiency, but to my eye it doesn’t seem to quite fit any of the broad categories. Perhaps just general under-fertilization?
Week 7
Leaves. Color - Yellow
2y ago
2
1
Solved
AlphaNoob
Yellow on leaves? First grow please help
Yellow on leaves?? Yellow circles towards the outside of the leafs, only on bottom of the plant please help
Week 8
Leaves. Color - Yellow
Leaves. Other
5y ago
3
1