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
Leaves
JonGrow
started grow question 6y ago
Hi, some deficiency nitrogen or potassium ?
Solved
Week 11
Leaves. Other
likes
Rap_a_cap
answered grow question 6y ago
Hi Mate, It seems to me an initial K deficiency. Also I have noticed the edges of the serrated leaves begin to curl up as heat/overwater stress. I think that only little corrections are needed, she is quite healthy. IMO 🤞
likes
Complain
Selected By The Grower
Similar Grow Questions
Solved
CaptainChunk
Hello! First grow. Yellow spots leaves edges curling. My 8 days old BF Wedding Cake Auto showed some yellow spots. 7th and 8th day photos for comparison!
Growing in Biobizz lightmix+Biotabs Starter Kit soil. Been giving her tap water only (150-200ml) every 2 days (ph around 8), as its said in Biotabs manual. 24/0 light schedule on a 260W LED custom panel. Other identical plant growing in the same conditions seems fine. HELP PLEASE
Leaves. Color - Yellow
Leaves. Other
Setup. Seedling
5y ago
3
3
Solved
PapaBaer
Beschneiden Trinmen
Soll ich noch mehr Fächer Blätter rausschneiden? Ich musste die Damen letzte Woche schon ganz schön stutzen damit die kleinen Colas Licht bekommen...
Leaves. Other
Plant. Spaces between nodes
Techniques. Other
6y ago
1
Solved
Rootdog
Help
Hi can someone help me with 1 of my ladies shes growing very well but has some odd signs on the leaves the other 7 are fine just this 1
Leaves. Other
5y ago
3
3
Solved
Spider
Leaves
Hi guys, do you can say me why my fan Leaves are so down? It's normal or too warm, rh% too low? Thank for yours reply, sweet smokes at all!
Leaves. Other
5y ago
3
4
Solved
JohnnyBlaze
HELP!!! Hi guys 2 of my plants (the GG and BB) have the leaves deforming and I think is cal mag deficency but since I'm a beginner I'm not sure . I would really appreciate some help.. Thanks!!!!
Week 2
Leaves. Other
6y ago
4
3
Solved
Takeitsl3azy
Fused Cotyledon on Autoflower
Fused cotyledon.. let it grow or bin it? Cheers!
Leaves. Other
5y ago
1
1
Solved
Sparky
Two brown patches on leave
Checked on my plant this morning and saw two brown patches on my leaf Does anyone know the issue??
Week 2
Leaves. Other
5y ago
1
1
Solved
Aragon
Rusty Veins
What's wrong with my plants? This started to develop on my leaves i have no idea what it is
Week 6
Leaves. Other
5y ago
1
1
Solved
Makevelius
Any Advice Will Do!
Does anyone know why my leaves have grown like this and will this effect yield. Any other advice is welcome.
Leaves. Other
5y ago
1
1
Solved
ekkoz897
*Serious experienced growers only !*
What is causing this? and how could I fix it? Please let me know !
Week 9
Leaves. Other
3y ago
2
3
Solved
Growery
Leaves not developing?
Do my leaves look like they aren't forming completely? No big 5 finger leaves? Have a look through these pictures... Please comment. End of week 7, day 51
Leaves. Other
6y ago
1
3
Solved
Flamingo21
Nutrient burn?
Soil- Fox farm ocean forest. I barely add any extra nutrients only bio root and microbial mass pro, but this started 3 days ago and its getting worse so I thought maybe wasn't enough nutrients so I added biomarine yesterday and rhino skin 🤷♀️🤦♀️ did I make it worse???
Week 8
Leaves. Other
5y ago
2
2
Solved
lg2200
discoloration on leaves. (see pics)
A few lighter spots on leaves.... anyone have an idea? could it be TMV or similar virus? or normal nothing to worry about.
Leaves. Other
6y ago
3
3
Solved
Anna_J
Leaf issues. Lockout? Need to Flush??
Leaf issues started showing up in 2 of 3 plants, progressing fast. Soil runoff tests have been v. high (2000ppm+) so we're assuming it's a lockout issue. We watered 1 day ago, with 200ppm solution so pots are still very wet. Better to let them dry out a bit or flush right away?
Week 7
Leaves. Other
Feeding. Deficiences
5y ago
4
2
Solved
coriander
Yellow tips on most leaves. 1 gallon yesterday, no nutes (every other water) at a ph of 6.5. just did her stretch. Otherwise, looks good and healthy. Lifted the lights up just in case, but I want to stay ahead of this. Any thoughts or recommendations?
Leaves. Other
5y ago
1
1
Solved
SchmeigalCakes
Deficiency? Proficiency? Aliens?
Strange discoloration from the start, any thoughts? Jack Herer auto from seedsman. It's sister in the same medium looks fine.
Leaves. Other
4y ago
1
1
Solved
kurtzweil
Calcium/Magnessium deficiency?
Hello, This Holy Punch is my 1st grow. Doesnt drink much. She is on biotabs. 4rd day flow. Does the spot on the fan leaves mean there is calcium or magnessium deficiency? Ignore the burned tips - I have overfertilized with Orgatrex but that has been contained. I worry about spots
Leaves. Other
6y ago
3
7
Solved
561honda
Need help leaves are with dry patches or rust need help
Hi everyone one of my plant is geting dry patches or rust i dont know what it is and it’s spreading to all fan leaves please help THANKS IN ADVANCE !!! 🙏🏻
Week 3
Leaves. Other
5y ago
1
1
Solved
Quintus
Deficiency - Excess, i'm so lost
Hello guys i'm completly lost with these ones. I have 2 different plant which both have something different wrong. Either way, what do you guys think ? They are both in +30 of bloom. I'm using calmag time to time and biobizz products + bloombastic
Leaves. Tips - Burnt
Leaves. Other
Feeding. Deficiences
5y ago
1
1
Solved
KREE8IVESTOCKLLC
clones day 2 this is my first grow as well in rockwool the leaves are drooping bad i don't know what to do i barely watered/fed them and the reason why is because the other clones i had i overwatered in rockwool i just cant tell with rockwool how much water it needs
Leaves. Wilting
Leaves. Other
Plant. Stem - Red or purple
6y ago
4
6