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Back to Grow Questions
White Spots on Leaves
Growzone
started grow question 5y ago
These little white spots have just appeared on my plants (auto flowering blue dreamatic)! Does anyone know what they might be?
Open
Leaves. Color · Pale
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Answer
Similar Grow Questions
Solved
2020Grower
Anyone know what’s going on here?
Anyone know what problems I am having here? Growing in coco, feeding 900 ppm in week 3, with 5.8 ph. Leaves light green and twisted growth. Just topped them. Haven’t flushed yet. Any help would greatly be appreciated. Thanks
Leaves. Color · Pale
Plant. Twisted
6y ago
3
3
Solved
Slaccio
1st Grow Problems (can’t solve)
Okay brothers. I’m having problems with my autos. They are Assorted from Budha, 2nd week as plants. They both look stressed or sick. I’m not sure. One looks shiny and with light stress and the other haves other sympthoms. I’m using HPS 250 and All Mix from BioBizz, no nuts.
Leaves. Curl up
Leaves. Curl down
Leaves. Color · Pale
6y ago
1
Solved
Csmithch
Light green/lime green new growth
Can anyone tell me why my new growth is light green/lime green? Is that normal? Start of 3rd week of flowering. Otherwise healthy from what I can tell. Some lower growth is weak and flimsy but I think that’s normal considering how small the branches are.
Week 11
Leaves. Color · Pale
6y ago
6
6
Solved
Rocket1181
Given the pH is 7-7.5, and given the fact that the tops are fading and thinning while the lower parts of the plant remain green, would you also agree that this is early stage iron deficiency?
Week 4
Leaves. Color · Pale
7y ago
5
6
Solved
contrapunk
Too much light???
Do you guys think she is getting too much light? EC is no higher than before, but I’m starting to see yellowing of the tips... old and new leaves. It seems to me the leaves look somewhat anaemic in general.
… Show more
Week 9
Leaves. Tips · Burnt
Leaves. Color · Pale
6y ago
1
1
Solved
joelhubbert
First grow, random seed, no idea if it’s auto or not, and wondering if I’ve over fertilized.
Hello grow masters! I’m on my first ever grow, and on a slim budget. After buying some equipment, I decided to try to germ some old, random seeds to start, and buy good feminized seeds when I have more cash. 1 female worked out, but no idea of strain or if auto or not. Is it ok?
Leaves. Tips · Burnt
Leaves. Color · Pale
2y ago
2
2
Solved
Spaceghoost
CaMg junky ?
Hey, could i have a CaMg junky in my thent ? I got this Straberry Gorilla growing in pre bufferd 100% coco coir and from like week 4 she keeps showing CaMg deff. I give her an increse dose of CaMg and 2-3 days she is fine then deff angain, can it be root root too ?
Week 8
Leaves. Color · Pale
2y ago
3
6
Solved
Stunatic
Yellowing, wilting, stunted growth
Can anyone please help me identify whats wrong with them. I've done a flush, adjusted the lights, reduced the nutrient strength, I've pretty much done everything and still stunted growth and they are still looking weak and frail. I'm lost and I don't even know what's wrong.
Leaves. Curl down
Leaves. Color · Yellow
Leaves. Color · Pale
2y ago
1
5
Solved
n33bgr0w
Deficiency or over overfertilization? HELP!
My 2 Afghan Pearls are seam to be suffering from either deficiency or over overfertilization; I can clearly see brighter spots on their leafs that I don't have on any of the amnesias. They all have identical conditions – same soil, same, nutes, same tent, same all! Any clues?
Week 5
Leaves. Color · Pale
Leaves. Color · Mottling
6y ago
3
Solved
Spiritual_Herb
What do you say, how is this beginning of the 5th week going?
Week 5, 3.2L pot (I know it’s small) and about 8h direct light. Removed sick leaves from leaf miners, now spraying Neem oil + nettle + horsetail. Using Biobizz Bloom, pH 6.5, planning 1 ml per 500 ml water. Is this okay? Any tips? Just experimenting! 🍀❤️
Leaves. Color · Pale
Setup. Strain · Autoflowering
1y ago
1
Solved
Darth_Cha
Is this light burn?
I have discoloring on the top leaves of the plant. It started today and I think it has to do with the lights, so I‘ve turned them down and moved them up about 1-2 inches. Can anyone confirm if I’ve diagnosed it correctly and if not what the issue might be. Thanks.
Week 2
Leaves. Color · Pale
6y ago
3
4
Solved
HomerAndAbe
Inside of the canopy is pretty light green. Is this due to light penetration issues? Now that I have defoliated some, will they get darker?
Week 6
Leaves. Color · Pale
8y ago
3
Solved
CreamOfTheCrop
Possible deficiency/humidity/pH problem
I've been struggling with same problem from beginning of grow - leaves having these dry yellow/white spots. The first week I used too high pH which later I replaced by rainwater - new leaves were healthy, but last night I left tent at 70% RH. Somehow it returned - still rainwater
Leaves. Tips · Burnt
Leaves. Color · Yellow
Leaves. Color · Pale
6y ago
1
2
Solved
WulfBlud
Discoloration, pale and yellowing leaves. Deficiency or fade?
Start to see some discoloration and pale green/slightly yellow leaves on older lights and a few new sections. Is it a nutrient deficiency possibly? My grow journal has all my information but I added a picture with all the info as well. pH and runoff has bee consistently 5.9-6.2
Week 7
Leaves. Color · Pale
4y ago
3
4
Solved
Stinkygorilla
I water roughly 2.5 litres every 5 days now and when I feed a nutrient solution I use the same volume, is that too much? Is that why I'm constantly seeing lockout deficiencies?
Week 13
Leaves. Color · Pale
8y ago
2
2
Solved
HiddenMessage
She still seems pale-ish to me. Been feeding what I think is enough nutrients, I may be wrong. New growth always seems kinda nitrogen abundant cuz they very green but seem to keep fading as newer higher leafs grow. Should I flush or add more nutrient? Starting week3 flower
Leaves. Color · Pale
2y ago
3
Solved
Coconut_kiss
Why are some leaves turning lime green?
Leaves. Color · Pale
6y ago
1
Solved
arDub
New Growth is Pale Green Despite Proper Nutrition and PH
Any ideas why newer growth on Slurricane looking pale/light green? Pre-veg soil test didn't show any deficiencies and was ammended properly. PH is in check water in typically 6.4-7.0. Plenty of calcium in soil. Feeding Micronutrients once weekly.
Week 10
Leaves. Color · Pale
4y ago
2
1
Solved
Mahalo
Light stress or....
Strawberry Kush: Is this light stress or something else? If it's a nutrient deficiency, what would you recommend to do? Help and tips are very welcome! Much thanks and Happy growing!
Leaves. Color · Pale
Leaves. Other
6y ago
3
Solved
Slippy
Sick seedlings
Help! 2nd week 100w led 12inches off seedlings 100% cocco Ph.6.2 Temp 19c
… Show more
Leaves. Color · Pale
5y ago
1
4