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
Yellow spots/ mildew
Edenganjstarted grow question 4y ago
Hi again,
This is my roommates plant. I think it’s starting to get some type of mold on it. I spotted yellow and white specs.He sprayed it down with baking soda and water I guess, not sure how effective that is. what should he do? (Updated pics)
Solved
Leaves. Color - Yellow
Other. Mold
likes
DawgHausanswered grow question 4y ago
Looks to me like what ever residue of what ever your room mate sprayed on it has burned the leaves or potentially light bleached.. I wouldn’t spray it again and just let it grow.. apart from that she seems fairly healthy.. 💪
Albeginner420answered grow question 4y ago
did he spray the leaves? that could be the limestone inside the tap water( so nothing harmful on the plant).
1 like
Complain
Similar Grow Questions
Solved
Jazzvet
Leaf symptomsWhat could be this leaf symptoms, I think (like everybody does :P) that is underfeeding, but maybe it isn't...? photos aboveWeek 7
Leaves. Color - Yellow
5y ago
2
2
Solved
Frnikola
What to do? → BF Runtz Auto - Day 42 - RH70, 80F in BioBizz Light SoilOn my last post, I was advised I have N tox, so I watered w/o BioGrow, just BioBloom and it's gotten much worse. The runoff EC was 1.5 (watered with 0.8, runoff pH was okay), so I’m guessing it's salt buildup. I plan to flush when this watering dries out—any thoughts?
Buds. Not fattening
Leaves. Color - Yellow
Leaves. Color - Black or grey
10mo ago
1
Solved
KrautFabrik
Dying plant1 plant is like dying, all have the same soil and get the same feeding. I think she dot a root problem but I'm not quite sure. (no smell and she is still drinking water)
Should I dump her and scrog the other 3 or should give her 1 more week?
More info at the weekly description.
5y ago
5
5
Solved
DibbyDab
Advise to flush or feed in VegDoes this is look like a nute burn, deficiency, or ph problem? The two plants that are growing a tad taller have had yellowing tips some curling downward. Don’t want to overreact and cause it to worsen, they’re looking healthy otherwise. Any advise whether to flush or feed?
Leaves. Curl down
Leaves. Color - Yellow
9mo ago
4
Solved
Kush_queen
Advice/help needed any suggestions nutrient deficiencyHelp I had some leaves at the bottom of the plants go yellow so I got calmag and used 2 ml per litre as suggest I have given them that twice but I am still getting some claw leaves and some of new leaves look yellow at the tip tiny amount? How often should I give calmag?? 🙏🙏
4y ago
3
5
Solved
Raf87
Mashrooms and Plants HeightIs the height of the plants too much? They seems too high and weak.
As you can see in the pictures I have to remove mashrooms every day, I reduced humidity value down to 55% and I keep open the room window and closet door to ensure air recirculation. Is it so bad?
4y ago
4
3
Solved
MrNice666
What could be the reasonWhat could be the reason?
everything okay suddenly on day number five weird spots?
Leaves. Color - Yellow
Leaves. Color - Mottling
Plant. Other
3y ago
2
Solved
ElBarto66
Gelbe BlätterMuss ich mir Sorgen machen, wenn die unteren Blätter gelb werden?
Die White Widdow Automatic ist jetzt in der 9. Woche.
Leaves. Color - Yellow
1y ago
1
1
Solved
Jake75uk
Yellow leaves working out towards tipsYellowing of lower leaves, from the stem working towards the tips. It’s been hot and they’ve been home alone for 5 days with just one water on the 3rd day. They had a small amount of bloom just before I left! During veg they were on fish mix, but not very much (1/2 dose).
Week 5
Leaves. Color - Yellow
4y ago
2
2
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
Organic_LarF
Brown spot and yellow sides on lower fanleavesHello,
These brown spots forming on the lowest sets of fan leafs. Some yellow to.
She got the organic nutrient line from GHSC, carefully measured with a scale 2.5 grams par liter soil.
The other 2 plants are starting to show the same marks, but its at the beginning.
🍀🍀🍀
Week 7
Leaves. Color - Yellow
5y ago
1
Solved
Speedypete
Yellowing LeavesThere is some yellowing leaves towards the bottom, some have burnt tips is this nutrient burn or another issue?
Week 7
Leaves. Color - Yellow
4y ago
2
2
Solved
TheSlimeGrows
burnt tips/yellowingMy GG4 Auto has burnt tips and some yellowing on leaves. Just came back from a week and a half trip and RH was 35% and plants were pretty under watered. Is this nute burn? or from underwatering
Leaves. Tips - Burnt
Leaves. Color - Yellow
5y ago
2
1
Solved
DoziiBoiiz
Day 49 yellow leavesIs it normal for the leaves to turn this yellow with burnt tips at day 49 of flower. I cut the nutrients about 4 days ago and the leaves have yellow out for the pure kush this much but not really for the Dos Si Dos 33. The pure kush also looks like it has at least 3 weeks to go?
Week 16
Leaves. Color - Yellow
5y ago
1
1
Solved
Papi_Chulo_Germany
What's wrong with my little girls?Hey Growbros. I make it my first time. My young plants 24 days , get brown/yellow spots on there leaves and start to be lost the colour.
My question is: what I do wrong?
And, what I can do now?
There will be die? 😢
Sorry for my bad English 🙈😅😅
Leaves. Color - Yellow
1y ago
3
3