The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Login
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
Login
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
White stains?
Touchdown2chell
started grow question 5y ago
These white stains appeared at the end of week 2. What could that be ? It's the only one showing this.
Solved
Week 2
Leaves. Other
likes
GMSgrows
answered grow question 5y ago
I would say you may be adding nutes to soon for your girls, bought soil has all they need for their first month or more. The white stains could be a bit of a ph fluctuation. In your soil. Cheers
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
Labbu
Small leaves on stem
What are these Small leaves
Leaves. Other
4y ago
6
6
Solved
Akapibara
Dark leaves
Aren't those leaves too dark? I think it's not nitrogen toxicity, maybe too week light on leaves?
Week 6
Leaves. Other
6y ago
2
Solved
NoobEGrows
What is wrong with my plant?
My Blue Cheese Autoflower newest leaves are floppy kind of and the tips go a darker green and there are small browning parts. Pictures are available for reference plus my grow journal. I am hoping all I need to add calmag but can anyone tell me what the main issue is most likely?
Leaves. Other
5y ago
3
Solved
Jojo974
Cal mag issue?
Hello Is this a cal mag issue ?
Leaves. Other
4y ago
1
7
Solved
ChronicGtMax
Should I lollypop this gal?
Ok so there are some leaves (some of them really big) that were left underneath the SCROG my doubt is if I should trim them off (lollypopping) or if its best to leave them there to be consumed by the plant later on. Im open to suggestions 😪
Week 6
Leaves. Other
5y ago
4
2
Solved
Adam_Pipfrey
Stunted?
My Runtz started growing much lighter colors and it looks really slow comparing to the others. Should I worry about it?
Week 1
Leaves. Other
4y ago
1
2
Solved
Dillsnills
Wondering how they are looking and what to do about brown spots?
Sorry bout the flash I will get better pics, jus wondering how these r looking 6 days old, some have brown spots no new ones showing up,any advice on what it is and what to do? Straight pH water 6.3 ffof soil added perlite. From the soil?Advice n Input greatly appreciated.
Leaves. Other
Setup. Seedling
5y ago
2
2
Solved
Felin
Something wrong or just a mutant/pheno
As i said in the title, i'm askin myself about the #1 if incompare with #2. The #1 seems to be "atrophied" 🤔 Any advice/comment are welcome ! 🙏
Week 1
Leaves. Other
4y ago
4
3
Solved
plasticbeach
Overwatering? Barneys Farm Wedding Cake Auto in soil/coco
Increased watering to 1-1.5ltrs/day since it's in a 10 ltr pot and quite large and was bone dry every time I watered. As drooping started I stopped watering completely thinking I overdid it, this was 3 days ago. No signs of recovery until now. Overwatering/root bound?
Leaves. Other
Plant. Wilting
3y ago
4
4
Solved
Millo
Brown dots on fans
Noticed these dots on some fan leaves on the clone only! Mother doesn't have them. I water them both with the same water/nutes. Checked for bugs and there are none. Im guessing something to do with Cal?
Week 20
Leaves. Other
4y ago
4
3
Solved
Basilico
Leaves seems to die
Hi everybody. The leaves of my new grows are showing weird signs. I don't know if it's nutrient related. Can someone help me with diagnosis? Many thanks in advance.
Leaves. Other
5y ago
1
1
Solved
kiffgras
Red stems
Hi guys, as I checked my tent today I saw that the upper leafes are developing these red stems. I dont know if its good or bad, if you know what it is and why its caused please let me know.
Week 4
Leaves. Other
3y ago
4
3
Solved
Noobftp
do I cut lower leaves? I have blue cheese in 8 weeks
Leaves. Other
5y ago
1
1
Solved
CaptStinkNug
Is this Cal/Mag deficiency happening?
The taller of the 2 Strawberry Bananas I think is showing some Cal/Mag deficiency so I added 1tsp per gallon when watering. There is only seven leaves exhibiting this on the plant and no other plants have this and everything has been the same for all plants so curious whats up?
Week 7
Leaves. Other
2y ago
2
1
Solved
BigBaby420
No tip blades
A few of my new growth leaves have grown without tips on the middle blades. I thought it may have been a wind issue so I turned one of my fans off. It’s also gotten cooler recently so that may have played a part. Has anyone dealt with this issue before?
Week 5
Leaves. Other
5y ago
4
2
Solved
flaknugget
What is causing holes in my leaves?
I'm seeing tiny holes in some leaves, and I'm assuming they are some kind of bug, but I don't see anything living on the plants. Are bugs making these holes or something else?
Week 5
Leaves. Other
4y ago
1
4
Solved
ShiftyGaijin
Leaf Septoria?
Can almost see the end in sight on my first grow, and I think I have a problem. Noticed a few lower leaves weeks back with spots, so I removed them and kept cleaning the bottom of the tent, but I think it’s spreading. Is this bad enough to worry about end result?
Leaves. Other
6y ago
1
5
Solved
NoSoSadPlant21
Round leaf missing from Critical 2.0 Seedling from time of seed shells removal
If a seedlings round leaf were to have fallen off with the seed shell in a whitish yellowish color but it was just a single round leaf and the rest of the plant seems healthy would that seriously impact the plant? Thank you for any help!
Week 1
Leaves. Other
Germination. Other
4y ago
3
3
Solved
Rush2112
Nitrogen toxicity- dark leaves
Seems I might have nitrogen toxicity? Growing in ffof, 38 days. I thought the dark green was a sign of health, I’m a noob. No burning or widespread yellowing tips, just dark green. What to do? I assume water the hell out of them? I assume they will recover quickly? Thanks
Leaves. Other
5y ago
4
Solved
Papa_T
Foliar spray
I want to introduce some epsom salt foliar spray for Penelope and two clones I have in veg at the moment. From what I understand around 200-250 PPM is a good range. What is optimal PH for foliar sprays. How often can it be used? Or what can I use as a habitual spray?
Leaves. Other
Feeding. Other
4y ago
1
2