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Grow Questions
As you see one of the plant has some strange colou...
As you see one of the plant has some strange colou...
beer420
started grow question 6 years ago
As you see one of the plant has some strange colout changing, can someone help me to figure out where it comes from? I looked it up but it can literally be everything.
Solved
Week 2
Leaves. Tips - Burnt
like
Lady_NugWitch
answered grow question 6 years ago
Make sure you are using calmag as well... and that your water PH is in the 6.4-6.9 range.. that's a huge factor with leave changing. Good Luck!
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Similar Grow Questions
Solved
DHendy
deficiency help
the GG1 is showing purple petioles again but this time along with stems starting to purple and leaf tips yellowing/twisting. I just recently top fed the plants as the bottom leaves were yellowing. I think P- as it just started flowering (needing more P) and the P is slow release.
Week 5
Leaves. Tips - Burnt
3 years ago
1
Solved
MrTasuri
Nutrient lockout or light burn?
Hi guys. I'm facing problems after problems :/ I changed my soil and some of the plants turned back from yellow to green, which was very nice to see. However, now leafs tips seems to burn and I'm wondering does it look like nutrient lockout or light burn? Thank you!
Week 3
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Yellow
3 years ago
4
5
Solved
DocMalone
Halo around leaf margins?
Leaves have a purple to brown halo... thoughts? 6th week of flower.
Week 18
Leaves. Tips - Burnt
Leaves. Color - Dark-purple
3 years ago
2
1
Solved
MiyamotoMusashi
Light nutrient burn
Hello growers, can you confirm tha this is a light nute burn?
Leaves. Edges burnt
Leaves. Tips - Burnt
3 years ago
1
2
Solved
Djoudjouuu
Sun Burn
Hey i just wanted to know why is my plant damaged like this ? And how can i prevent my leaf from burning ? Thanks ! 💪
Leaves. Tips - Burnt
3 years ago
2
Solved
Nocturnalgardener
Calcium Deff
im just wondering if you think this is a calcium deff?
Week 9
Leaves. Tips - Burnt
Leaves. Color - Black or grey
3 years ago
2
1
Solved
Tubington9
Nutrient burn/nitrogen toxicity?
I seem to be experiencing nutrient burn and nitrogen toxicity, is this fixed by just flushing with PH’d water for the next couple feedings?
Leaves. Tips - Burnt
3 years ago
1
1
Solved
Jake13255
Is this nute burn or other deficiency? I did increase the feeding a bit. But also just came out of a calcium deficiency. Not sure if the one with brown edges was from before tho, I forgot to clip a couple leaves with brown spots
Week 8
Leaves. Edges burnt
Leaves. Tips - Burnt
3 years ago
1
1
Solved
Wakesk8
?
Which is the deficiency?
Leaves. Tips - Burnt
3 years ago
3
Solved
Colossus
Nute burn or pH Flux
Ive noticed the tips are the faintest of yellow. Maybe ive mistaken Nute Burn for pH Fluctuations? Diagnosing: pHing both tank and run off showed different ranges. My CYCO Coco pre-mix was ph buffered. The De-Gnat agent that goes over the coco for mite protection maybe causing.
Week 3
Leaves. Tips - Burnt
Feeding. Deficiences
3 years ago
6
5
Solved
MiyamotoMusashi
Yellow leaves
Hello growers, two plants of mine has this kind of yellow leaves in the underlying part of the plant.do you know what's the cause and some solution?even the upper plants has some burn.
Leaves. Tips - Burnt
Leaves. Color - Yellow
3 years ago
2
Solved
Dankbudz84
Is this Ph lockout
Coco drip setup with the full canna line except boost. Week 7 juicy fruits auto. Feeding at 1.5EC and ph 5.8 to 6.2. I drip for 26 seconds about every 2 hours pump stops as soon as there is run off. Run off was at 5.25 Ph and 1.5 EC. I flushed with ro water with nutes 1.0 5.8.
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl up
3 years ago
2
Solved
MiyamotoMusashi
Deficiency and overfeeding
hello growers, i have a problem with some of my plants. they suffer nitrogen deficiency and a slithy overfeeding. what am i suppost to cure? im doing 0,3ml biobloom, 0.3ml/l biogrow, 0.3 calmag, 0,3 fishomix, 1ml algamic, 700ml a day of tap water, ph 6,80. light 18-6 under a 600w
Leaves. Tips - Burnt
Leaves. Color - Yellow
Feeding. Deficiences
3 years ago
6
Solved
870Evo
What does my plant need and what do i do wrong?
I need help, I can not exactly see what my problem is with my plants, I used the first time 70% coco and 30% perlite. I am just in the 4th week and fertilize my plants with: -Canna Coco A & B 1ml/l, Bio-Heaven 1ml/l, Bio-Bloom 1ml/l, Top-Max 0,8ml/l. What do my plants need?
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Yellow
3 years ago
3
4
Solved
lloydrunner
Leaves are getting yellow and burnt
The leaves are turning yellow with some chlorosis on the edges and in the middle of the leaf. Anyone knows what causes this and how to fix it? She didn't get any CalMag until last week and I didn't add any high phosphorus and potassium sources to the medium.
Week 6
Leaves. Tips - Burnt
Leaves. Color - Yellow
3 years ago
4
7
Solved
val95
Is this light burn?
Can someone confirm if this is indeed light burn? im using an SF-1000 lamp but can't seem to find a distance/intensity chart. it's currently 55cm from the top of the plant at 80% intensity
Leaves. Tips - Burnt
3 years ago
3
2
Solved
SnowBuds
Tips yellowing
is this light burn/stress or Defiency? New growth seems to be lighter green than the rest. Ph is 6.0 Ppm is 580ish (slurry) Light was 11inches away from canopy of tallest plant and 12-13inches from other. Soil is not over watered. Temp is between 68- 72 degrees. Humidity %50
Week 6
Leaves. Tips - Burnt
Leaves. Curl up
Feeding. Deficiences
3 years ago
1
2
Solved
Farmer99
help deficiency or overfertilization?
Hello since last time i would say that there have been great improvements ... it seemed to go well but now i'm starting to see some problems ... i can't tell if it's deficiencies or light stress the plant looks nice strong can you give me a hand? Red stems...
Leaves. Tips - Burnt
3 years ago
2
2
Solved
Biggy2k20
Can I have some advice on the leaves?
Hi guys, does my plant have an issue with the nutrients I am feeding it? Or is this just leaf burn? Many thanks in advance. I think it's lacking in nitrogen because of the yellow leaves. I am feeding it quite a bit
Leaves. Tips - Burnt
3 years ago
3
4
Solved
Crowdkillmymeat
Small brown spots on leaves
This plant is now 6 weeks into flower in a 5gal dwc bucket and after changing the water yesterday these spots started showing up this afternoon but only on a handful of leaves. Am I looking at a deficiency and if so what would be a good remedy or additive?
Leaves. Tips - Burnt
Feeding. Deficiences
3 years ago
3
2