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Grow Questions
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Solved
SkunkyBreeze
Lowest leaves turned yellow
After a very hot and sunny day (about 37°C) I noticed that the lowest leaves turned yellow. Is this a sign that I should use more Terra Bloom? If so, how much more should I use?
Week 6
Leaves. Color - Yellow
1d ago
5
5
Open
Nonetraveller23
Yellow marks middle of the leaves and curls down
It's been 6 weeks. They are too short. First girl has yellow marks on the middle of the leaves and the second one curls down. Using biobizz allmix and biobizz grow-fishmix-bloom-topmax-calmag. Can you check and help me please? First 5 pics belongs to the first girls.
Leaves. Curl down
Leaves. Color - Yellow
2d ago
5
5
Solved
OrionGrowgul
Was ist das?
Meine Gorilla Skittlez (siehe Tagebuch) wird relativ hell und bekommt komische Flecken. Ich gieße abwechselnd mit Hesi Bloom (2,5ml/L) , 1ml/L Calmag und nur Calmag 1ml/L Dachte die Flecken kommen von zu wenig Calcium Magnesium. Jetzt steigt aber mein PH Wert von 6,8 auf 7,4.
Leaves. Color - Dark-brown
4d ago
2
4
Solved
Spiritual_Herb
I'm entering week 7, what's happening?
I'm entering week 7 from germination. I'm using a soil for herbs/lawns (pH 8) as an amendment—not ideal for cannabis. I'm testing it, but leaves look like this. I fertilize and already flushed. Using 1ml grow + 1.6ml bloom Biobizz in 500ml water (pot is 3.2L).
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Pale
6d ago
1
5
Open
Twelvyy
Why? Is it lightstress? LED Spider Farmer 480 Watt 60%
Leaves. Edges burnt
6d ago
4
Open
Lapaluma420ohe
Flecken an den Blättern
Weiß jemand was es mit diesen Flecken auf sich haben könnte? Sie sind bei mehreren Pflanzen sowohl bei Autoflower als auch bei photoperiodischen
Leaves. Other
7d ago
10
7
Open
SouthGermanGrowGirl
Whats wrong here?
Got this Brown/Rost points on the Leafs since today morning.. EC is at 1,8..Ph at 5.66. Grown in Soil... Anyone know whats the Problem here maybe ? :-(
Leaves. Other
8d ago
2
8
Solved
PrettyWilliam
Help pls, Painful leaves below
I encountered such a problem, tell me what it could be? What does it look like? I don't give fertilizer, I feed it only with water
Leaves. Other
8d ago
5
6
Solved
Nugget_head88
Nitrogen?
The plant is starting to look at little pale, a few leaves are paler than the others, is this ok at this stage in the cycle? (Week 2 flower) I'm not majorly concerned yet just looking for info so I can make a better decision on the next feed, I just introduced flowering nutes.
Week 6
Leaves. Color - Pale
9d ago
6
4
Open
Philhsy
Thin pale new growth
Pale green color and thin new growth, fed 1/4th nute almost every watering. Might br oberwstering, did a normal water yesterday, was time for watering but somehow it doesnt drink ad fast as id like. Had great begonning so dont want it to crash in flower
Leaves. Dropping off
Leaves. Color - Pale
9d ago
6
Solved
XanHalen
This is windburn right?
This is windburn right? left 2 fans on for 48hr, when I usually alternate between them each day.. Anything i can do to help recovery? should i have fans on a timer to give some fan downtime?
Week 4
Leaves. Wilting
Leaves. Other
Setup. Ventilation
10d ago
8
8
Open
I3o0M
Purple leaf tips with yellow/brown edges
Hello since yesterday my leaves at the top of the plant start to show yellow/brown edges with purple shades below Drain EC is 1.8 Drain PH is 6.7 I use the Canna soil and fertilizer set “Terra” and Canna CalMag. The purple coloration on the trunk has existed since the beginning
Week 11
Leaves. Color - Dark-purple
10d ago
5
10
Solved
Philhsy
Drlopy/thin newgrowth
Fed them very light nutes, 2 liter s pot, now this when i woke up, light just turned on, curly thin leafs droopy
Leaves. Curl down
10d ago
2
6
Open
GeorgHeinrichs
Ill plants
Hello there, can anyone tell what my plantsleafs are suffering of?
Leaves. Color - Yellow
Leaves. Color - Mottling
11d ago
3
4
Open
AsNoriu
Plagron nutes
Plagron Green Sensation. First time use, got heavy burn. Used 0.3 ml/L with very light organic feed in soil grow. Got those burn marks on one of 5 plants, but got it on 10% of top buds ... Its 3rd week of flower. 4 other girls showed no issues. Any ideas ???
Leaves. Tips - Burnt
12d ago
4
Open
IceeTea31
Leaves turning white
Leaves. Color - Pale
12d ago
4
6
Solved
20SYL
Curved leaves autoflower
I have a problem with one of my three autoflowers : the one in the smallest pot has had curved leaves for the past two days. I water it a bit less than the other two, which are in 15L pots. Do you think this could be due to overwatering ? Or something else ?
Leaves. Curl down
13d ago
6
6
Solved
Spiritual_Herb
What do you say, how is this beginning of the 5th week going?
Week 5, 3.2L pot (I know it’s small) and about 8h direct light. Removed sick leaves from leaf miners, now spraying Neem oil + nettle + horsetail. Using Biobizz Bloom, pH 6.5, planning 1 ml per 500 ml water. Is this okay? Any tips? Just experimenting! 🍀❤️
Leaves. Color - Pale
Setup. Strain - Autoflowering
13d ago
1
Solved
SkunkyBreeze
Is this powdery mildew?
Could this be powdery mildew on the pictures? I have to add that the spots were a little more fluffy but I removed some of it with my finger. The weather has been really dry, so I thought it was impossible, but it still looks like it. If it is powdery mildew, what should I do?
Week 4
Leaves. White powder
14d ago
3
Solved
kaiabel
So plants got Mg problem but maybe bounced back got some color back but on the old leaves you can see what happend
You think I saved them? They are a bit more green again but you can see some leaves doing the mg deficiency. Any tips are appreciated. Thanks
Leaves. Color - Pale
15d ago
1
3