Back to Grow Questions

Burning edges

Jorgeeeestarted grow question 2y ago

Any one know what could be?

Jorgeeee

Jorgeeee

Jorgeeee

Solved

Leaves. Tips · Burnt

likes

AzCannabisCowboyanswered grow question 2y ago

Either looks like nutrient burn or light burn. What nutrients are you using?. How far away or your lights and what power do you hav it on?

likes

Complain

Selected By The Grower

00110001001001111Oanswered grow question 2y ago

Too much N - glossy and dark. That may be interfering with other things, as you have more than just this symptom. May want to correct that first before tackling other issues just in case it is the cause of other visible symtoms (lockout potentially)

likes

Complain

Organomananswered grow question 2y ago

Nitrogen toxicity from feeding too much or too often..............or both.

likes

Complain

Similar Grow Questions

Solved

Dry spots on Leaves After repotting, my Serious 6 plants developed dry spots on the bottom leaves. What could be the issue here? Transferred to 15L Autopots with recycled substrate from my last grow (exchanged top layer)

Leaves. Tips · Burnt

Leaves. Color · Yellow

2y ago

6

4

Solved

Diagnosis.Can someone diagnose this problem for me please. I'm putting it down to nute burn but would like a second opinion.

Leaves. Tips · Burnt

Leaves. Curl up

Leaves. Color · Yellow

6y ago

2

4

Solved

Please help to identify deficiency / excess???7 weeks, autoflower, soil + perlite, giving water with RQS Easy Bloom (half a tablet per 3 liters), pH of the watering mixture is 6.5. The bottom leaves on one of the plants are turning yellow (starting from the tips) and slowly dying , while the top leaves tips look very burnt.

Leaves. Edges burnt

Leaves. Tips · Burnt

Leaves. Color · Yellow

3y ago

9

3

Solved

Super Urgent, first time grower, batch might go to heaven - plants look beaten up, I suspect light stress or overwatering 5 plants, 4’x4’x6.5′ grow tent, 600 watt HPS lamp (it is hanging 70 cm above the highest canopy plant), did topping on 2 of them, swithing to fowering very soon, average humidity is 30%-50% (can't afford a humidifier now, so I use natural methods) for now), 2 static fans

Leaves. Tips · Burnt

Leaves. Curl up

Leaves. Curl down

10mo ago

2

2

Solved

Листья сохнут по краям Critical Kush BF 4th week of Vegetation, the plant is weak and thin, the leaves are drying at the edges and curling upwards.

Leaves. Tips · Burnt

Plant. Other

4y ago

5

Solved

RQS Jack Automatic: Claw leaves, nutrient burns and yellowing leaves. First grow, many mistakes Noticed claw leaves and purple stem, identified Nitrogen overfert, also had some tips burnt Once I reduced the nutrients some leaves turned yellow, at the same time the burns spread Flushed the soil with ph balanced water and stopped nutes What should I do now?

Leaves. Tips · Burnt

Leaves. Curl down

Plant. Stem · Red or purple

6y ago

5

6

Solved

Yellow tips?I Noticed some yellow tips on the leaves last week Is this a nutrient deficiency or something else? Started about 2 weeks ago 🤔

Leaves. Tips · Burnt

Leaves. Curl down

2y ago

2

1

Solved

Yellow tips New grow, new leaf colours! I think it could be over feeding, but would like to see peeps opinions if possible. Have stuck to the feeding schedule, but the fabric pots might be making things more complicated somehow?

Leaves. Tips · Burnt

Leaves. Color · Yellow

5y ago

5

4

Solved

Guys look at day 40 photos and tell me what does that yellow color and the botom leafs mean? Thx 😘

Leaves. Tips · Burnt

7y ago

1

3

Solved

Yellow tips I noticed the tips of the leaves starting to yellow, mainly on the new growth.I haven’t noticed any other issues, being my first grow maybe I’m overlooking something. I raised my light up to 26-27 inches from 18 to see if that helps. Could this issue be from something else?

Leaves. Tips · Burnt

5y ago

5

5

Solved

Nute burns or lockout Used biobizz schedule at every watering on 2 plants all goods but since a few days I noticed brown tips and edge of leaves of 1 plant. Added plagron green sensation 12 days ago (1mL/L) but lowered bio bloom to 1mL/L. What could cause the browning leaves? Thx

Leaves. Tips · Burnt

3y ago

5

5

Solved

Setup: Soil+vermiculite (5:2) Temperature in box is about 84F. Near the led 60w is about 90F Ph in - 4.5-5.0. Out - 6.0-6.5 (because of vermiculite?). Ppm in - 140 (only water last few days) . Out - 1500… Show more

Leaves. Tips · Burnt

Leaves. Veins · Yellow between

Leaves. Color · Yellow

7y ago

4

Solved

please help diagnose my plant could anyone please diagnose my leaf? imo its likes zinc defi , or PH lock out? age 30 days , only worm casting during veg thanks

Leaves. Tips · Burnt

Leaves. Color · Pale

4y ago

3

4

Solved

Nutrients burn light burn Hi all can anyone tell me if this is light burn or nutrients burn. I've marshydro ts1000 2x2 lowered light to 22 inches on 60 percent and upped nutrients from .05 to 1ml a litre so have moved light back to 25 inches 50 percent and flushed with water and calmag at ec 1.0 any ideas

Leaves. Tips · Burnt

4y ago

7

7

Solved

DWC Yellow leaf tips (leaves in bud sites) day 12 flower - healthy plant fast stretch Yellow tips on the thin bud site leaves, day 12-13 of flower. She is stretching at least 4cm per day at every branch that reaches the top of the canopy. The past week she got a lot of nutrients, EC at 1.85-1.9 (which is the highest I have ever had in DWC), the EC stays stable.

Leaves. Tips · Burnt

6y ago

1

3

Solved

LIVE SOIL. too much nutes or not enough?I think its toooo much nutrients from the live soil, and cold/dry conditions for too long. but someone else said it's lacking nutes? (I was sick, and they were a bit neglected for a bit.. ) using live soil, like I said more info in my diary thanks so much for any input 😊

Leaves. Tips · Burnt

Leaves. Color · Yellow

Feeding. Deficiencies

5y ago

5

3

Solved

Tip burns and some spots on the leaves I have encountered some tip burns and on a few leaves I have these rusty spots. My first thought was CalMag deficiency? Flower Week 5 | BioBizz Schedule | 340w SANlight LED on 70% (238w) | 2 Circulation Ventis | 6" Exhaust w/ Carbon Filter | GrowController on low VPD-Mode

Leaves. Tips · Burnt

Leaves. Other

1y ago

3

3

Solved

Some advice please!Hello! Plecase give me some advice. This are my little ones. They are 6 weeks old. Auto sour diesel seed mafia. 4 flowers

Leaves. Tips · Burnt

2y ago

3

3

Solved

Lower leaf discoloration: mag deficiency??Pulled one of the plants out to see it under normal light, lower leaves have some discoloration. Mag deficiency? Fed yesterday. PH in : 5.9 EC in : 1.3 PH out : 6.2 EC out : 1.5

Leaves. Tips · Burnt

6y ago

1

2

Solved

Spitzen braun und eigenartig Hello, I'm not really fond of the tips of the leaves. Does anyone have an idea what that could be? Thank you very much. Best regards

Leaves. Tips · Burnt

Leaves. Other

4y ago

1

1