tâches sur les feuilles
Organomananswered grow question 5y ago
Classic symptoms of a deficiency of both calcium and magnesium.
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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. Deficiencies
6y ago
3
3
Solved
Krzymek
Is it normal?Hi its my first growing time so I'm not sure is it normal or not.
It's around second week of flowering
Plant is (I'm not sure) white widow automat or "quick one automat" I don't write any label 👏
As you can see something is happening on the leaves 🍃
Leaves. Edges burnt
Leaves. Color · Dark-brown
3y ago
2
1
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sashagrow
Brown spot on leavesI'm experincing a bad situation. Leaves are becoming brown in the margins and I can't understant exactly the cause. Probably there are more causes, some phosphorus deficiency caused by low temperature but I'm not sure that's the only diagnosis.
Someone could help me?
6y ago
2
2
Solved
Noela
Deficiency/Light Stress IssuesWhat else can I do? Brown curled tips and spots on older fan leaves climbing up towards main cola. Flushed with pH’d RO yesterday, but was only able to get pH to 6.7, also added small dose CalMag at end of flush. Light wattage has also been reduced by half for the last week.
Leaves. Tips · Burnt
Leaves. Color · Yellow
Leaves. Color · Dark-brown
6y ago
3
3
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OneBakedWalrus
HELP plant had massive overnight changeWhat happened to my friends girl? It was perfectly fine yesterday morning. This morning we checked her and all the hairs were brown and alot of the leaves were brown curled and crispy. Its been hot but to just change all at once is wierd. Some growth still pushing white hairs.
Buds. Other
Leaves. Curl up
Leaves. Color · Dark-brown
6y ago
3
2
Solved
CARLOSPLANCTON
Mid Flower, Yellow, burnt leavesWhat could be happening to this plant? Could it be root rot or overwatering ? its in middle flower, with good ph and organic nutrients from top crop, 26°C and 200W led cob. This are the older leafs, but the rest of the plant seems fine. this week I increased the PK levels.
6y ago
2
5
Solved
Magic_Chelsea_Crew
Lower Leaves turning brownIs this a nutrient deficiency? It's only on the lower leaves of both plants.
Week 2
Leaves. Color · Dark-brown
5y ago
1
2
Solved
elevensixty6
Brown Spots on LeavesI've got some brown spots showing up on the Wedding Cake leaves, first thought it may be mold but it doesn't rub off and I sprayed both plants with neem oil about a week ago just in case. Could be CalMag deficient? I use RO water with about 150-200ppms in 3 liters once a day.
Week 5
Leaves. Color · Dark-brown
5y ago
5
4
Solved
EvilBuds
Leaves turned brown ! Please helpHello,
Got a problem with this plant, it's 15 days old and there's brown on it's leaves... It does not grow as fast as the others.
What could be the problem ?
Platinium Royal Mix - Biobizz root-juice 2mL/L + Humic Fulvic Acid 3mL/L spray + Biobizz bio-grow 1mL/L
27°C / 50% H
Leaves. Color · Dark-brown
4y ago
1
1
Solved
OrionGrowgul
Was hat meine Pflanze?My Lemon Cherry Cookies has had brown spots on the leaves for a while now. I'm fertilizing according to the BioBizz schedule with half Grow since it's already flowering. I also add 1ml/L of CalMag with every watering, check the diary.
Leaves. Color · Dark-brown
1y ago
1
Solved
xardas1977
Leaves problemsHi friends, could this be lack of Calcium or some sort of fungi or xxx? Only 2 leaves on 1 plant affected...
Leaves. Color · Dark-brown
6y ago
2
1
Solved
Shazaaam
Wondering why the top half of my new stems are red and the bottom is green?Week 2
Leaves. Color · Dark-brown
9y ago
4
4
Solved
ZkGrow420
Fungus or DeficiencyLeaves turning yellow with dark brown spots? Im going to harvest these next week, just want to know whats up with it
Week 9
Leaves. Color · Dark-brown
6y ago
2
3
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.
5y ago
3
3
Solved
Splifflicious
Yellow bottom leaves/brown spots on bottom leavesHi guys,
So 4 or 5 bottom leaves of my 7thWeek autoflower looked like this and I ripped them off. Is that ok or did I harm her?
Anyway, is that a Calcium def? Should I give her some CalMag? Could it be something else?
Besides this, the general condition of the plant is good.
Tx!
Leaves. Color · Yellow
Leaves. Color · Dark-brown
Leaves. Other
6y ago
3