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Back to Grow Questions
Diagnosis
borneopothead
started grow question 5y ago
Diagnosis? Is this nute burn or nitrogen toxicity?
Solved
Week 5
Leaves. Edges burnt
likes
The8thChevron
answered grow question 5y ago
Slight burn. You're feeding MORE than the manufacturer recommends and manufacturer recommendations are notoriously over what your plant wants. Dial it back a bit, see where 4mL/L takes you after doing a water only feed or two.
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Complain
Selected By The Grower
Similar Grow Questions
Solved
Pete420growdiaries
What is the problem?
Hey what is the problem u think? Auto Sunset Sherbet (amnezia seeds) Tent 80x80x160 (4 plants of 10L) water 6.5 ph + Power roots(Plagron Terra 1ml/1L) + Plagron Grow (Terra) 2ml/1L (adviced 5/1L) topped but still small, in fact all my auto plants stay little
Leaves. Edges burnt
4y ago
4
4
Solved
Noela
I have been having trouble with my leaf tips and edges appearing yellow and then turning brown. At first it was just the bottom leaves that were affected but now more of the top leaves have the burnt appearance just not as extreme as the lower leaves. What can I do to fix this?
Week 6
Leaves. Edges burnt
7y ago
5
Solved
akira79
Cal mag or nutrient Burn
I have 3 Automatics. I made the mistake of planting the into BioBizz Allmix, which is pretty strong for Autos. Strawberry Gorilla and Aplle Strudel seem to be fine. My Orange sherbet not so much. Is this Cal/ Mag defficiency or nutrient burn?
Leaves. Edges burnt
Leaves. Curl down
1y ago
8
4
Solved
CropsNjunk
Is my LED too close? 300 W at 12 inches. Sprouts at 14 days. No symptoms, just asking.
Week 2
Leaves. Edges burnt
8y ago
1
3
Solved
soflo
Y’all WTF did I do
They burnt so I found out I gave too much nutrients. Now I have only water cause my soil has nutrient but this shit fucked up. Do I need some iron or something? What do I add to my water that won’t cause over nutrients burn too 😭 my outside plants are doing amazing without anyth
Leaves. Edges burnt
Leaves. Tips - Die
Feeding. Deficiences
5y ago
3
Solved
Royalgorillaxx
Is it normal?
Is this normal?
Leaves. Edges burnt
5y ago
1
2
Solved
JABS420
Burnt and drying leaves
Any idea what I might have done wrong on the sick mothman maybe nutrient lock or overwatered? It was the only plant without drainage hole and stayed pretty soaked as I was out of town for 3 days. Any advice is appreciated!
Week 2
Leaves. Edges burnt
Leaves. Curl down
Leaves. Color - Dark-brown
3y ago
3
3
Solved
xtRaCorTx
Light, nute, wind or heat burn?
Im getting some browning on the serrated edges of the leaves, moreso on the upper fan leaves, but not on the sugar leaves, with some cupping of the upper leaves and the ones directly under the light are getting a lighter color overall. Any guesses? Light, nutes, wind or heat?
Week 9
Leaves. Edges burnt
5y ago
2
2
Solved
Hellishjam
Couple pics of some leaves up if anyone could give a hand and let me know whats going on?!?!
Week 19
Leaves. Edges burnt
6y ago
2
1
Solved
EXZELENS
Deficiency?
I think it doesn’t look like a normal dying leaf, but what problem does it looks like?
Week 9
Leaves. Edges burnt
5y ago
1
1
Solved
BigDaddyK
What caused this ? Got a few things to give away for correct answer s Be quick ... see my Instagram
Week 3
Leaves. Edges burnt
6y ago
11
8
Solved
Slurpy_Terpy
Close to harvest leaves curling, crispy, yellow tips
The leaves of some of the main buds are showing problems. The tips are curling/pointin up and crispy and have yellow/brow tips. The leaves also seem to be showing big spots but the color is difficult to see since the leaves are grey/purple/brown the spots seem greenish/yellow
Week 17
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl up
5y ago
5
5
Solved
Firstgrow1
Deficiency? Week 9 Blue Dream Auto
Leaf discoloration- possible potassium deficiency? Feeding fox farms following soil feeding schedule twice a week. Watering every other day or every 3 days pre-flush bi weekly. 70% coco and 25% FF ocean forest 5% super soil concentrate. Due for flush. Should I increase feeding?
Week 9
Leaves. Edges burnt
Leaves. Tips - Die
Leaves. Color - Yellow
4y ago
5
3
Solved
That70sDude
leaf tips yellow - New Growth
My top leaves (new growth) has yellow tips on Stoopid Fruits 2, thought it was light burn so I moved the lights. The manufacture, Migro states 6" from plant canopy, I moved them up to 9", also held back on Nutrients this week and watered 1/4 of the pot size last night. Watering e
Week 5
Leaves. Edges burnt
5y ago
2
6
Solved
JKT48
Dear ganja gurus, please have a look at my diary Wk17 D119. I'm thinking nute lockout due to pH always below 5.8. But any other inputs is most welcome. Nute is 50 ppm epsom, 100ppm CaNO3, 100 ppm MKP, and topped with 7-5-16 A/B to 900ppm.
Week 17
Leaves. Edges burnt
7y ago
1
1
Solved
buddhi_coop
3 leaves ?
Why is this plant only producing 3 leaves when marijuana leaves usually produce 5
Leaves. Too few
Leaves. Edges burnt
Leaves. Color - Yellow
5y ago
2
2
Solved
zaco4O
deficiency
Any clue on what the brown crispy leaves are?
Week 11
Leaves. Edges burnt
6y ago
2
2
Solved
FatnastyzBudz
P lockout mid flower coco ph drop
Midflower lockout P starts, cal/mag is in line up. Week 3-4 runoff ph drops 5.2-5.3 then P. I follow success feed chart. Adjust feed to match intake but salts starting to stack and lockout. I have added add cal/mag. Maybe too dry, but still happens. Last feed 1050 still stackd
Leaves. Edges burnt
5mo ago
3
2
Solved
dotgrow
Bottom leafs getting dry
The last two pictures show some sights of deficiency after getting a little bit dry before repotting. Any recommendations: should I do something? I will definitely use some ph-down and water with 6.0 to 6.5 ph to help the microorganism get going :)
Week 3
Leaves. Edges burnt
5y ago
3
4
Solved
Dankbudz84
Nutrient burn or deficiency
Is this nutrient burn or nutrient deficiency? Two out of 6 has the entire first set of leaves like this.
Leaves. Edges burnt
5y ago
5
3