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Back to Grow Questions
Nut or light burn ?
rrolly
started grow question 5y ago
What’s happening to my plant? If she’s gonna die after 3 month I’m gonna cry lol.
Solved
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl up
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Eddjack
answered grow question 5y ago
Potrebbe essere colpa delle luci . A quanta distanza stanno? Se non è per quello prova ad innaffiare e misura i ppm dell' acqua di scarto se e superiore a 8000 e' un blocco di nutrienti .
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Similar Grow Questions
Solved
Crpehdm
Nutrient issue or high heat?
I believe I have an over nutrient issue or could this be due to high heat? My green house maxed out at 122 degrees, typically it reaches 105. The burnt tips showed up a day after the first nutrient feeding. Plus I have sheep manure and Iron earth in my soil. Did I over do it?
Leaves. Edges burnt
6y ago
2
Solved
weedbabaji
My plants are 70 days or 10 weeks old but due to I used low power led first they didn't grow too much in starting. Now I am using 80 W of LED. I wanna ask if you guys can look at them and tell if they are ready for flowing?
Week 11
Leaves. Edges burnt
8y ago
2
Solved
SirSmokeALot333
Deficiency / harvest
Hey all can anyone tell me what this is? Looks for my something like cal mag or lockout. But I don't know now, should I feed her 1-2 more times or should I just give her water now I think she gonna get rdy in 2 weeks. The deficiency starts from top to bottom.
Leaves. Tips - Burnt
Feeding. Deficiences
5y ago
2
2
Solved
guggapeter
leaves die
Hi, I noticed some issues on the upper fan leaves of my Vertigo Autoflower (week 10). It is my first grow and I don't know what to do. buds look good, dense and big - at least for the Marshydro TS1000. I used Biobizz grow, bloom and top max. I planed to start flushing next week.
Leaves. Edges burnt
Leaves. Dropping off
Leaves. Color - Yellow
6y ago
1
1
Solved
GuerrillaNo_4
Co2/Temps/Nutrients
I pushed the temps up and got the VDP on point w/co2. Now since the plant is drawing a lot more water up through the roots, I've noticed very slight nute burn on the newest leaf growths. Do you have to drop PPM's as temps rise? I thought it was the other way around?
Week 10
Leaves. Edges burnt
Feeding. Other
5y ago
3
2
Solved
Jp_tetreault
My leaves are turning yellow
My plant's leaves are turning yellow. If you know anything about it please let me know.
Leaves. Tips - Burnt
Leaves. Color - Yellow
3y ago
2
3
Solved
StoneyMelony
What can be the causing of the leaf curl upwards beside the obvious? like heatstress, waterdrops or maybe roots? seems also unlikely to me she has the same feedings as the strawberry. my other plants are fine. more info in the text. Thanks in advance
Week 2
Leaves. Curl up
7y ago
3
2
Solved
Shadow_grower89
Leaf tip edges pointing up
The tips of one of my plants leaves are pointing its been like it since week 2 any ideas?
Leaves. Curl up
6y ago
3
Solved
HakunaMatata
Yellowing on leaves tips. Should I start feeding her?
Some yellowing appeared on the leaves this last day. Temps and humidity are controlled and ok. I haven't been feeding her, she has been growing on light mix for the past 25 days. Im thinking its time to start applying some nutes. Or could be something else? Thanks!
Week 3
Leaves. Tips - Burnt
Leaves. Color - Yellow
3y ago
3
3
Solved
Verbalist
Getting out of the ideas - VPD, nutrients or deficiency?
I'm getting out of the ideas as the foliar symptoms proceed. Lowered EC down to 1.8 from 2.2, pH in range. VPD is getting problematic as the plants seem to be respirating a lot during the day and it rises tent RH sometimes up to 70% - exhaust duct fan wont keep up. Temps 22-24C
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl up
4y ago
1
Solved
Sativa_Juice_Grows
Can anyone tell if this wind burn or something worse? Thanks in advance
yooo can anyone help me identify this problem. Over night I started having some tacoing and some brown spots on my 2 plants. The first picture is my other plant the white widow The video is of the blueberry. They both have the exact same symptoms. HELP ME SAVE THEM DOC!
Week 11
Leaves. Tips - Burnt
Leaves. Curl down
4y ago
6
Solved
kaiabel
Trouble with Calmag?
Can you check my leaves and tell me what's going wrong. Here my water values is in the last picture its german but i think you can understand it to
Leaves. Curl up
Leaves. Color - Pale
Feeding. Deficiences
3y ago
5
6
Solved
Csmithch
Nutrient burn?
Nutrient burn? Or light burn? How do I treat it, leaf tips going yellow. Just started flipped to 12-12 two days ago. Plants are fine otherwise
Week 9
Leaves. Tips - Burnt
6y ago
4
4
Solved
spankyxvi
More or less ppm
My plant in week 4 of flowering are yellow from bottom up so I think it was nute deficiency sign but also they have slightly burnt at leaf tips on top. My last feed is 750ppm, grow in soil. My routine is feed every 3rd water(f/w/w/f) should I feed more often or same but more ppm
Week 8
Leaves. Tips - Burnt
Leaves. Color - Yellow
Setup. Strain - Autoflowering
3y ago
3
6
Solved
Medicanna
Classic N toxicity (:
Heyho :) since she has progressing leaf tip burn and curled tips which I'd almost certainly say is a nitrogen toxicity, would you recommend going down to 50% general strength or maybe leave out the grow supplement at all and just feed Bloom? Cheers guys :)
Week 8
Leaves. Tips - Burnt
Leaves. Curl up
6y ago
1
2
Solved
Gazeye
Slight Leaf Edge Upwards Curl?
Showing come slight curling on a couple fingers of a couple fan leaves on 2 plants. Also showing on the new forming leaves at the top. Is this normal? 240W light at 24" above at 30% intensity for 3 weeks. Again, it's only on a couple leaves. Check Grow Journal for more info.
Week 3
Leaves. Curl up
3y ago
5
4
Solved
Soter
Too much Light or heat? What seems to be the problem?
Too much light/heat? The Amnesia Haze kind of looking a bit sad with the hanging Leafs and curled edges. It is the only lady of 11 that look like this.temp can be up to 30 deg c.
Leaves. Curl up
Leaves. Dropping off
6y ago
1
1
Solved
le_epic_doge
I've been getting some of the burnt tips as a result of the watering with nutes. The nute mixture is already half the recommended dose. I've tested my runoff pH and its about 4 or 5 even though I've been pHing my water to be around 7 and no lower than 6. Anyone have any tips?
Week 8
Leaves. Tips - Burnt
7y ago
2
3
Solved
minigroww
Burnt tips and yellowing leaves
About two week ago, lower leaves started yellowing, and I saw burn leave tips, so I suspected nutrient burn. I only watered with tap 6.5 pHed water since, but the burnt tips and yellowing are getting worse continuously. At least 3 largest lower leaves died off over the period.
Week 6
Leaves. Tips - Burnt
Leaves. Dropping off
Leaves. Color - Yellow
6y ago
1
5
Solved
RakiGrow
Leaves are drying up and turning yellow
Hello, Something bad is going on with my Hulkberry plant. I think it might be due to giving it to much fertilizer. Here is how it looked 2 days ago: https://growdiaries.com/grow-questions/42518-hulkberry-turning-dry-and-leafs-are-bending-up And the plant is going worse and w
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Yellow
4y ago
2
2