Back to Grow Questions

Spotty leaves

Henbomb8started grow question 6y ago

My bottom 2 leaves have a few very small yellow spots. I've heatd that I should start by checking PH and then go from there. Anyone have any suggestions if it is PH?

Henbomb8

Henbomb8

Solved

Leaves. Color · Yellow

likes

TheHighNewsanswered grow question 6y ago

Don't worry mate it's really easy, once you are sure you have a ph issue you just need to get son PHdown or PHup and follow the instructions to get right ph for your next irrigation. Have a nice grow 👍 good lcuk😁

1 like

Complain

Selected By The Grower

Similar Grow Questions

Solved

I don't know why it turned yellow, is this normal? The pH is fine too. I raised the light to prevent burning.

Leaves. Curl up

Leaves. Color · Yellow

Leaves. Color · Dark-brown

5y ago

2

2

Solved

PHK leafs edges are yellow color like burning Hello Guys, PGK some large leafs edges shows yellow/brown color looks like burns, its on 5 gallon bag , with nature's organic living soil with Roots organic potting soil (10lb potting soil and mixed with 1lb living soil concentrate) water only, only this plant show this symptom t

Leaves. Edges burnt

Leaves. Tips · Burnt

Leaves. Color · Yellow

4y ago

4

5

Solved

Yellow leaves She is auto jack herer feminized, 4 weeks old. It started getting the leaws yellow, what is happening? What should I do?

Leaves. Color · Yellow

Plant. Too short

4y ago

5

5

Solved

Nutrient Deficiency or something else?Is this a nutrient deficiency in my auto? I'm Growing in Coco, feed 6X per day drain to waste, PH stays between 5.7 to 6.3. CalMag, then Maxi Bloom powder, then liquid Kool Bloom. I did cut back on the calmag at end of Veg. running a total EC of about 1400. Thanks for any help!🙏

Leaves. Color · Yellow

6y ago

7

3

Solved

Is this a deficiency?Hello there, Today I saw that some of my plants have some curled and sad looking leaves (see pic). The soil is pre-fertilized and I currently use normal tap water (p.H. adjusted) for watering. My plants get 18hrs of light a day (approx. 300-400PPFD) Thanks for you help guys :)

Leaves. Curl down

Leaves. Twisted

Leaves. Color · Yellow

4y ago

2

2

Solved

OD Nitrogen overdose? Ph 6.2-6.5 Biobiz grow/heaven/top max

Leaves. Tips · Burnt

Leaves. Color · Yellow

Plant. Other

4y ago

4

Solved

Ph/defiancy/ruined right I think my ph is off so I've fulushed the plant with water at 7.2 and the run off was coming in at around 6.4 if I feed them at 6.4 will that fix the problem I k ow its already a bit late aswell check my diary for more info I have multiple plants like this but not as bad

Leaves. Dropping off

Leaves. Color · Yellow

Feeding. Other

6y ago

2

Solved

GirthyGibbyGains

Yellowing plant Why is my plant yellow? I thought nitrogen or magnesium or PH. But i tested everything and it is still yellow. I tried flushing and using no nutrients but didnt help. PH is good, tried giving extra nitrogen and magnesium. What else can it be?

Leaves. Color · Yellow

4y ago

1

2

Solved

Fading? Time to start flushing?There’s a few plants starting to show some yellowing in the bigger fan leaves, I haven’t started flushing yet and am wondering if now is the time to start? I’m almost at the end of week 6 of flower, strains unknown. Also pretty sure that’s light stress/burn so I moved her away.

Leaves. Color · Yellow

5y ago

1

1

Solved

Fallingthroughstars

Deficiency or lockout Is this a simple N deficiency or a lockout? I gave her more N last feeding but nothing seems to have changed. still stunted and still bottom yellow leaves. Should I feed her a micro/bloom mix or flush her??! Her soil ph seems to be correct and ppm so idk if its a build up of salt

Leaves. Tips · Die

Leaves. Color · Yellow

Plant. Stem · Red or purple

5y ago

3

3

Solved

Vergeling bladeren en opdrogen Leaves are turning yellow and drying out, and the buds aren't developing as quickly compared to the other 2 plants that are doing well. They're starting their 10th week on Wednesday and 6th week of flowering. Too much water or not enough nutrients, I don't know anymore.. Does anyone have experience with this? Please.

Leaves. Color · Yellow

6y ago

1

1

Solved

Please Help?In flowering for 7 days. Deficiency symptoms? organic grow

Leaves. Color · Yellow

2y ago

2

4

Solved

YELLOW LEAF TIPS

Leaves. Veins · Yellow between

Leaves. Color · Yellow

3y ago

1

1

Solved

Tox/def Nutrient burn ? Light stress?

Leaves. Edges burnt

Leaves. Color · Yellow

2y ago

1

Solved

I have uploaded a few more pictures - getting worries as the yellowing is continuing. Any ideas? pH was 5.6 on Saturday when I first mixed the nutes), and then with the air stone has come up to 6.5 or so. I've added a small amount of pH down to temper this back down.

Leaves. Color · Yellow

7y ago

1

2

Solved

Yellow leaves question.Good morning growers, I have noticed some yellowing of the bottom flowers on my one of my plants. Everything else looks extremely vibrant and healthy. Does this look like a watering or nutrient issue? Or is it something I should not be too concerned with ? Thank you everyone :)

Leaves. Color · Yellow

6y ago

3

2

Solved

Weird burn spots Any clue on what this is and is there any way to fix/prevent this in the future?

Leaves. Color · Yellow

5y ago

3

3

Solved

What’s wrong with my poor plants :(I need help identifying what’s wrong with my plants. One is developing yellow spots and a the other is curling looking sad

Leaves. Color · Yellow

4y ago

1

1

Solved

Leaves problem What is going on?

Leaves. Color · Yellow

4y ago

18

Solved

Yellow leaves All leaves turning yellow starting of week 8. Anyone have any ideas? Moisture stress maybe? You can see yellowing starting on the top as well

Leaves. Color · Yellow

6y ago

2

2