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
What is this?
Dudders
started grow question 4y ago
What is this and what action should I take?
Solved
Week 3
Leaves. Other
likes
Organoman
answered grow question 4y ago
Water spots. Keep your leaves dry when watering.
1 like
Complain
Selected By The Grower
GMSgrows
answered grow question 4y ago
If it's not in every new leaf, then it's just a blemish and nothing to worry about. If it happens in all your leaves then it is likely a ph issue. Cheers
likes
Complain
Similar Grow Questions
Solved
Smithy1992
Plants drooping
Plants drooping today. Soil was abit dry this morning when I checked them so I have gave them a feed. Will they be ok.
Leaves. Other
4y ago
4
Solved
Cogollo_eu
Week 3 Photo 4 & 9. The smallest Gorilla has some ugly decoloring on it's leaves since second week, the plant is growing well, but i don't know if i must be careful. I irrigated this week with nutrients and additions to see if it fixes it. Green regards Buds!!👊😱
Week 3
Leaves. Other
7y ago
5
2
Solved
BKILLERASAP666
Super thrive floral spray
Hey guy's so I used super thrive supplements plan b for my girls is it safe to continue spraying? Just cause leaves are kinda shinny lol TIA
Leaves. Other
4y ago
2
Solved
SpaceGreen
Vanilla Kush Mutant - Is it ok?
Day 13 of this crazy little mutant. What do you think about her? Is she in good shape? I'm a newbie in mutation topics. Thank you!
Leaves. Other
5y ago
4
4
Solved
theNoyd
I’m needing some expert advice. Does it look like the plant needs Cal-Mag? I just noticed the odd leaf color.. Thanks all
Week 3
Leaves. Other
7y ago
7
3
Solved
kizdog
Small orange/bronze spots?
So some of the leaves in the middle/top of my plant are getting these orange/bronze spots. I’ve seen examples of a few different issues that looks similar. Can anybody tell what’s going on here? Happy to give more info
Leaves. Other
Other. General questions
Feeding. Deficiences
4y ago
1
1
Solved
CorinnaFarm
very small and weird
what's wrong with her? it has evolved that way ever since it germinated. Everything is fine with the earth and it does not have too much fertilizer or water either. probably a gene defect right?
Week 1
Leaves. Other
Plant. Other
4y ago
10
5
Solved
Oldrootsy
White spots on leaves
Does any body know what this could be?
Leaves. Other
3y ago
1
1
Solved
myxomatoz
problem
salut tout le monde , j'ai un problème sur mes feuilles , certaines presentes des taches , et je ne sait pas trop se qui peut provoquer sa , si vous avez une idée , merci d'avance 👍👌
Leaves. Other
4y ago
4
2
Solved
Farmer99
Help me pls
guys help i can't understand what's going on ... runoff ok ... all ok ... but these spots continue .. should i worry? what can I do? i am at the week week of a runtz of fastbuds distance lamp 55 cm humidity 64 temperature 28
Leaves. Other
4y ago
2
4
Solved
Cremo
Are my leaves getting burned?
Hi peeps, here's the thing.The "bottom" of my leaves started to look kind of like they're dry. The PH is perfect 5.6 for hydro, I worry that the super low humidity of around 30 has something to do with it. The temp doesn't get hotter than 27C, at night around 18.Water temp is 21C
Week 5
Leaves. Other
6y ago
4
2
Solved
Thegreenmachine
Sick little guys
Does anyone have any idea what’s going on with these two? These are the bag seeds. The other two are fine. I’m sure flipping to flower as a seedling has consequences but these don’t look right lol
Week 1
Leaves. Other
3y ago
6
6
Solved
KittensforPeace
Spot on leaf
Found a yellow spot on my HiJack this morning, don't know if it's the start of infestation or nutrient issues. She is on her second week of bloom nutrients.
Week 9
Leaves. Other
5y ago
1
1
Solved
Habosabin
Leaf edges gnarled?
Why are the leaf edges gnarled like this. Is it lacking in a nutrient?
Week 2
Leaves. Other
4y ago
1
1
Solved
minibox
deficiency during start flo
Hello happy grower, Which kind of deficiency is? I use bio tabs & she is an automatic. Only 2 tabs since start, does she need another one or half? My second baby feel well and received exactly the same.... Thanks forward !
Week 6
Leaves. Other
Feeding. Deficiences
3y ago
5
8
Solved
Highclass
Depigmentation?
Depigmentation spots on almost every leaf, any ideas? 🙏🌱
Week 3
Leaves. Other
6y ago
5
Solved
grow_time99
Anyone ever try using the last week of vegetative growth's feeding schedule during the first week of flowering? Decided to try it out since the plants will be growing more vegetation than focusing on flowering during the first week after flipping. At least that's what I assume.
Week 9
Leaves. Other
8y ago
6
4
Solved
hodette
Trimming leafs
So I just wanna know do you guys think im trimming off to many leafs ?? im open to any tips or advice ! thanks :)
Week 10
Leaves. Other
5y ago
5
4
Solved
NIagaraFalls420
Any idea on what nutrient deficiency I'm having? plants are slowing starting to yellow at the tips of the older leaves as well as small yellowish/brownish spots. I think its either potassium or nitrogen. also whats the easiest way to fix? would manure and fertilizer work?
Week 2
Leaves. Other
6y ago
3
3
Solved
Amandus
Brown spots and holes
Had snails and aphids earlier, but knocked them out. I'm these brown spots / holes in my girl. Don't think they're the snails and don't see any bugs.... been rainy and fairly cool, 60-70F. PH is currently high at 6.9. Any thoughts or recommendations for a mostly clueless newbie?
Week 8
Leaves. Other
Other. Bugs
3y ago
4
9