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Back to Grow Questions
can you tell me what is going on with leaf on pic ...
bushmanhydro07
started grow question 7y ago
can you tell me what is going on with leaf on pic 3 ?! thanks
Solved
Week 6
Leaves. Color - Mottling
likes
Athos
answered grow question 7y ago
It's P deficiency, give it a PK boost
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Complain
Selected By The Grower
Similar Grow Questions
Solved
letitgrow
It's day 17(Dec9) and my leaves have a strange discoloration. I can't seem to find out the problem. I have uploaded a picture of how it looks in detail Under week3. Only the older leaves have it with the oldest having the most discoloration.
Week 2
Leaves. Color - Mottling
8y ago
2
2
Solved
Skunklerman
Getting weird brown growth at the base of the leaves on new growth... anyone know what this is and how to treat? I may add I have no signs of any pests , bugs or anything. This is a full organic grow therefore I did hit it with essential oils as a pest prevent a week ago.
Week 6
Leaves. Color - Mottling
6y ago
1
Solved
Northnut
Noticed small brown spots kind of center of leaves, noticing some kind of chewed up deformed leaves now. From what I've read it sounds like leaf hoppers? Has anyone else had a similar experience?
Week 7
Leaves. Color - Mottling
7y ago
4
2
Solved
Doraemon
Leaves damage: PH levels from nutes?
Chemical question: growing 3 autos since 3 weeks, last 2 days had symptoms of deficiency after adding 1ml/L of Calmag, BioHeaven and B'cuzz root stimulator, soil is Kilomix which has PH 5.7, tap water has PH 8.1, is it possible that nutes made PH that acid/basic to hurt plant?
Leaves. Color - Mottling
Feeding. Deficiences
6y ago
1
1
Solved
Cali_Grown_420
Calcium Deficiency Won’t Go Away DWC
So plant #1 is still having some Calcium deficiency issues. I’m using RO water and giving the recommended dose of CaliMagic which is 1tsp(5ml)/gal. I’m in DWC and using LED full spectrum lighting. Why can’t I stop these spots? Should I give more than recommended dose of CaliMagic
Week 6
Leaves. Color - Mottling
Feeding. Deficiences
6y ago
6
5
Solved
SLuGGeRNauT_420
Idfk wtf this is
Idk what this is ppl keep saying cal mag deficiency but it can’t be Remo says 8ml magnifical I use 10 plus blackstrap molasses and 10ml liquid calcium from necter from the gods Demeters Destiny and still get it I only have 2 more days of using calmag according to the chart
Leaves. Color - Mottling
5y ago
5
7
Solved
Reefer_Chiefer1024
What is causing this on the leaves?
Brown spots in the veins on the leaves/veins
Week 9
Leaves. Color - Mottling
4y ago
1
2
Solved
Cannaisseur90
Cant figure this out
Any input on this issue?!?! Can't figure out problem i keep facing. Starts in flower around week two. Auto in soil only fed once and added fox cal mag a few times.
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Color - Mottling
1y ago
12
11
Solved
Jelly
Burn or deficiency?
Organic living soil, top dressed once w guano and vermiculite at start of flower. Last week fed with molasses and now have some yellowing on the upper leaves, some brown spots on top leaves, and red stems on one. No bottled nutes. Burn or deficiency?
Week 8
Leaves. Color - Yellow
Leaves. Color - Mottling
Feeding. Deficiences
3y ago
2
Solved
dandaru
Hi i noticed some brown spots on some leafes and yellowing (please check pictures day 18) what causes this? too hot or to little cal? the last few days there was like 29-31°C in my box also i added some nutes 2 days ago (1ml bio grow + 0.5ml bio heaven) panicing a little here
Week 3
Leaves. Color - Mottling
8y ago
1
2
Solved
Cannadisco
- What are the silver/grey spots you see on the Cookies? No enough nutrition?
Week 7
Leaves. Color - Mottling
7y ago
1
3
Solved
Thebush
Leaves
Hi there can anybody tell me what's going on with the leaves
Leaves. Color - Mottling
6y ago
3
3
Solved
ThatoneAKguy
Let’s see if someone can help me out here! I had a little tip burn three waterings ago so I went to all ph 6.4 water the last two with 1/4 strength cali mag. Now leaves are rusting! This is ocean harvest soil. Anyone??
Week 10
Leaves. Color - Mottling
7y ago
3
2
Solved
swaygrower
leaf deformity
In the last picture of the 2nd week, the leaves are showing signs of deformity. What is the cause and how to fix it?
Week 2
Leaves. Color - Mottling
4y ago
6
4
Solved
Pointlessmike
Some spots appeared. Only on mid leaves. Yellow spots. I've counted four. I'm feeding her with a mix of tap water and bottled water (using pH down to adjust at 6.0) and atami Terra leaves.
Week 5
Leaves. Color - Mottling
7y ago
1
1
Solved
crusoe
Yellow leaf tips and edges
Hi I've got a problem that I've seen from the start of my grow and it's getting worse on older leaves now - zoom in edges and tips are turning yellow. I thought it was magnesium so I've dosed with Calmag but it's not improved - I'm Ph6.5 - any ideas?
Week 4
Leaves. Color - Yellow
Leaves. Color - Mottling
5y ago
1
Solved
Bingeling
Spots on leafs, and lime green tops
I am beginning to see leaf damage again, so i would like to ask if you guys could point me in the direction of my problem. I suspect either light damage, or ph issues building up over time. It started before i gave the first flower nutes, tops seem deeper green since that though
Week 9
Leaves. Color - Pale
Leaves. Color - Mottling
Plant. Stem - Red or purple
4y ago
6
6
Solved
CRIM_mir
Day 46 NL Auto: Multiple Leaf Problems Developing after Possible Nute Lock and 2x Flushing — Should I feed again @ lower TDS? What’s wrong?
Hi growmies! Wks 3-5: overfed 3 plants Wk 6: TDS after plain h20 1800-2300ppm; 2 flushes w/ gallon h20/plant Wk 7: TDS readings 500-800pp, but 1 plant showing multiple types of leaf problems I thought I fixed it, but now I don’t know what’s up or what to do? Thoughts?
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Leaves. Color - Mottling
6y ago
5
3
Solved
OT_Hawk
White-spotted leaves, any deficiencies ?
Does my plant have some kind of deficiencies? She's an auto at the beginning of the 3rd week of flowering and she's being fed 1 ml./lt of each of the following Biobizz nutrients: Grow, Bloom and TopMax. The one in the picture is the leaf with the most white spots.
Week 6
Leaves. Color - Mottling
6y ago
2
2
Solved
ValleoGrow
Hey i noticed some wierd brown looking spots on some of my flowers, what could this be? See photo Day 68 week 9
Week 9
Leaves. Color - Mottling
7y ago
5
3