Deficiency or toxicity?
Mokorelsare1started grow question 3y ago
Hello i'm not sure what's going on, is this toxicity or deficiency? She loojs happy overall but new leaves have weird color, curled down tips, some of em are yellow and some are brow - burned.. maybe it's because she's transforming into bloom phase, PH 6.2 but runoff is PH 7.1.
1 like
BerrySweetHighanswered grow question 3y ago
Nitrogen toxocity, give less grow nutrients, 75% from what you are giving now will be enough! Also give till runoff to prevent nutrient salts building up inside the soil. You want 10% from your given water as runoff. Enjoy your grow buddy! 💚
Mokorelsare1answered grow question 3y ago
I'm not giving any nutrients, only water since germination, and yeah i had nitrogen toxicity and i was flushing her with 50% runoff
4 likes
Complain
Similar Grow Questions
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!
5y ago
4
5
Solved
Namesnomnom
Nutrient & critter problems need 1-2weeks from harvest need adviceThe plant is a couple weeks of harvest but has some issues. (Some kind of nutrient lockout or deficiency can't tell what tho, pH is fine at about 5.8)
And I got these annoying critters that seem to live on the soil (but aren't touching the plant)
Any ideas on what to do ? :/
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Yellow
2y ago
1
1
Solved
WeedBerry
Please helpHi is this a ph lockout or nutrient deficiency any help
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Yellow
6y ago
4
Solved
Dankbudz84
Ppm too high for AutosI think my ppms are too high. I am growing in organic and feeding cal mag, mammoth p, molasses, recharge and every other week a tea with living soil girl flower power. Ph Is around 6.7 and giving it 6.5. Ppms are in the 3000 range. While two other are 1900 and look great. Day 62
5y ago
5
Solved
Jaygrow1020_autoking
Can anyone tell me what I'm doing wrong? This is my blueberry auto. I'm using advance nutrients. Just fed her this morning with bloom, micro, grow, big bud, bud candy, voodoo juice, and sensizym
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Yellow
5y ago
3
2
Solved
Harold_Halibut
Feedback/checkpoint/thoughtsHi every1👽😌Started week 7 of flowering today. How do they look to you? Is there anything I should pay special attention to? I think I may have overfed or overwatered them last time - I’m not sure which one - which could explain the leaf damage. What do you guys think overall?
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Yellow
4mo ago
7
7
Solved
BLAZED
Yellowing leaves, brown spots, tips pointing down and are brittle and burnt,I got some leave problems.
signs:
- Leaves turning lightgreen/yellow.
- Tips of the leaves are pointing/curling down and are brown and brittle.
- Some leaves have a reddish colour, especially the leaves on the buds.
- Some leaves got brown spots on them.
Whats could be the cause
3y ago
1
4
Solved
TerraDonc
Leaf discolouration. Nutrient deficiency?Leaves are discoloured and clawed. Started about a week ago with yellowing of tips and clawing at top of the plants. Now lots of leaves are slowly changing colour. Thought it was nitrogen toxicity but my runoff is 330ppm. Are they deficient in nutrients?
5y ago
1
2
Solved
aDriftwoodKing
Yellow leaf with brown spots?Plant has only 1 leaf like this, and the opposite fan leaf appears normal. Another plant has a similar leaf like this but with less spots, and one yellow or bleach spot. But only 1 leaf on each plant. My latest diary entry has more info, any help appreciated.
3y ago
6
5
Solved
CreamOfTheCrop
Dead spots on leavesI've been struggling with same problem from beginning of grow, leaves having these dry yellow/white spots. The first week I used too high pH which later I replaced by rainwater - new leaves were healthy, but last night I left tent at 70% RH. Somehow it returned - details in diary
6y ago
3
2
Solved
ceomi69
Leave Tips Yellow and Brown on New GrowthThe leave tips of my plants turned yellow and burnt after i gave them a bottled nutrient feed (organic). Unfortunately i failed to measure the PH of the Water (it was probably to high). This was one Week ago and the New Growth still show signs that something is wrong.
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Yellow
2y ago
3
2
Solved
Khmma46511
Now what? Help me please!WTF! what now? Got neem oil sprayed it on my leaves to get rid of the annoying spider mites, now this... leaves yellowing, slight brown tips, curling. I have an idea but not 100% sure n how do i fix it. Is it a few different things or just one? I'm getting irritated. Week 11
6y ago
4
Solved
Darktide
Is this a Deficiency or Normal Flowering.Flower 4 weeks. I have noticed thru flower approx 5 - 10 leaves/week which eventually brown, shrivel up, and fall off. Leaves seem dark and the stems are slightly reddish purple but potassium test on soil shows high potassium. Some burnt tips and claw down on upper leaves. PH6.0
5y ago
1
Solved
aphexbg
Light green leaves in color and burnt tips. Some leaves have brown spots.Hi guys, can you please help me diagnose the issue. The plants are in BioBizz All-Mix soil. Treated with Bio Grow, Bio Bloom and Top Max from BioBizz. Also BioBizz Cal-Mag in the past week and 1ml of B52 (twice). A week ago I flushed and initially they were looking good.
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Yellow
5y ago
1
3
Solved
Mokorelsare1
Deficiency or toxicity?Hello i'm not sure what's going on, is this toxicity or deficiency? She loojs happy overall but new leaves have weird color, curled down tips, some of em are yellow and some are brow - burned.. maybe it's because she's transforming into bloom phase, PH 6.2 but runoff is PH 7.1.
3y ago
5
2
