Fck again
Abadakor53started grow question 5y ago
One leaf only has this could it be light burn?
Open
Leaves. Edges burnt
likes
Answer
blendmedmedmananswered grow question 5y ago
you have a ph issue and a small cal mag deficiency going on. flush until run of ph is a 6
let the pot dry a bit, when you first start feeding again add cal mag and if you can add kelp to every other feeding you will be back on top, good luck
1 like
Complain
Similar Grow Questions
Solved
RamboGringo
Heat or deficiency? Or something else?I'm noticing some sort of deficiency or toxicity. I need help on figuring it out. I water with distilled water, cal mag, and 1/2 strength bloom boosters. Ph @ 6.5.
Could it be heat? It gets a little over 80 F. I have AC running, It's still cooler than outside in the sun though
Week 6
Leaves. Edges burnt
6y ago
1
2
Solved
Max_Dune
Week 8 - Godzilla Cookies Auto - Feels like they are substantially behind. Thoughts on pest management or feeding schedule tweaks?Day 54 - Godzilla Cookies Auto. Dealing with whiteflies, soil gnats & a caterpillar (now removed). Currently using neem oil spray & adjusted watering. Plants are full sun/30% shade daily. Avr Temp 20°, Avr Hum 56%
How do these look? Are we good, or 'newbie' grow OCD?
Leaves. Edges burnt
Leaves. Tips · Burnt
Plant. Spaces between nodes
2y ago
6
5
Solved
romi27
Burnt edges / yellowingWhat are all these burnt edges from? One of the burnt leaves is from the perimeter, so I'm not sure how it could be receiving enough light to burn. I also have a small amount of yellowing towards the bottom. That's normal during flowering if the low-light leaves die, right? Thx5y ago
1
2
Solved
Tree_Goblin
Leafs showing burningHelp guys! I need to know if the leaf burning is related to nutrients or light issues please?
Week 4
Leaves. Edges burnt
6y ago
2
3
Solved
majklsoft
continuing nute burn or deficiency now? biobizz lightmix +organic nutes | runoffs EC 1.8-2.5 | PH 6.3 | DLI 45cca 10d ago, I found early signs of overfertilization. I reduced nutes, but yellowing continued. After a flush 2d ago, things got worse (now also edges browning). I now suspect potassium deficiency or still nute burn. Next watering is near—should I flush again or feed properly?
Week 7
Leaves. Edges burnt
1y ago
5
6
Solved
KaYLElOVER
Whats happening to my small plants?
Light burn ou calcium deficiency?
The light was 30cm now its 40 (65w)
Leaves. Edges burnt
3mo ago
1
4
Solved
EnglishSwede
Nutrient burn or Deficiency?Can anyone help me diagnose whats going on here. Auto Amnesia Haze 4 weeks old, First Grow. Starting flowering soon so need help on Diagnoses and fix. Thanks everyone
Leaves. Edges burnt
Leaves. Color · Pale
5y ago
1
2
Solved
FreshCoastOrganics
Deficiency?Hey everybody,
I’ve never really dealt with deficiencies in autos as most of my experience is with growing photos outdoors.
Does this look like a magnesium deficiency? These just appeared over night on just two of my larger growing white widow autos.
Please let me know, thanks!
Leaves. Edges burnt
Other. Other
Feeding. Deficiencies
6y ago
3
2
Solved
enjayrando
Older growth showing issues, plant growth diminished. Ph and light distance good.Mostly older growth effected, and continues to worsen, Thinking underfed. In Coco, water ph 5.8, runoff within 100ppm to input. Feeding around 700-750ppm 4.5gpg megacrop 1part, .7gpg bud explosion, .5gpg epsom salt, and 1ml per gal calmag. Have been around 700ppm most of veg.
Leaves. Edges burnt
3y ago
3
Solved
ChrisFirst
Dry and curling, when flush?Hey there - it’s my first grow ever (Gorilla Zkittles Auto), and I’m guessing I’m in flower week 7.
my leave are going slightly dry and curling all over the place.
Is this normal or did something go sideways…
Also, how long until I should start to flush?
Thanks for any help…
Leaves. Edges burnt
Leaves. Curl down
2y ago
2
2
Solved
CTCan
Having some nutrient issues. A few leaves are yellow with brown tips (first couple pics). I also had some nute burn a couple weeks ago after switching to GH so I lowered my feedings. Now I’m confused if it’s an excess or deficiency or something else? Any help much appreciatedWeek 18
Leaves. Edges burnt
7y ago
2
1
Solved
Schanibus
Yellowing, curling tips?I'm in the middle of week seven and noticing significant yellowing, curling tips, especially on the top colas. Is this cause for concern and what could be causing? Feeding low-dose (1/4-1/2 tspn/gal) of dyna-gro bloom and the plant is growing in MG soil. I know, rookie mistake3y ago
2
2
Solved
HueyBrown
as you can see on some picture some leaves have burnt edges, others are 80% yellow-ish and few have yellow dots. I thought that I gave too much nutrients so I've been giving her only straight water for 8 days and more power light for 4 days. No improvement it's worse now. PleaseWeek 11
Leaves. Edges burnt
7y ago
2
2
Solved
TheNextGanjaMan
Can I use magnesium sulfate foliarly?Hello, this plant is at the beginning of flowering and apparently has a magnesium deficiency, right? Can I use 100% Mag Sulfate from the pharmacy via foliar treatment? I'm using Calmag 2ml/L but it's not having any effect.
I should add Dolomite Limestone to the soil this week.
2y ago
1
3