By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy
Accept
I think underwatering combined with the light bein...
Eryanstarted grow question 5 years ago
I think underwatering combined with the light being close has caused my issue. However older leaves have also dried up and died (but staying green).
The way the leaf looks with yellowing though, and because a couple of leaf stems are turning reddish, maybe it's K deficiency?
like
416firemananswered grow question 5 years ago
To me it looks like a calcium deficiency or a cal n mag deficiency. The yellowing of the leaves outside to in and the brown/ burnt looking tips and splotches are all its trademark signs! I'd say give her a decent size feed of cal mag supplement and u should be able to mend her health and prevent the deficiency from spreading and worsening! Happy growing and stay lit fam
DonaldTrumpanswered grow question 5 years ago
716000 ppm?????????? way too much for those roots. I would flush and test your run off ppm & ph. Gl from the White House.😎
like
Complain
Chayton_elegantbuds420answered grow question 5 years ago
I think it’s a to short of magnesium or calcium. Add some Calmag supplements to your water and they will be better soon.
Good luck
1 like
Complain
Similar Grow Questions
Solved
Jdizzbuds
Plants seem to be dying after repottingRepotted all of my plants and they are very droopy and leaves are dry. I thought they were originally over watered but now I am not sure. They all seem to be dying. Any and all help is appreciated.
Leaves. Edges burnt
Leaves. Color - Yellow
2 years ago
2
2
Solved
Misanthrope
Potassium deficiency?Shes got about 2.5 weeks left, at first I thought the leaf discolouration was natural as harvest approaches but the necrosis has me worried. My guess is K deficiency. I was about to start flushing, will she make it to the finish line ok or should I attempt to fix this issue?
2 years ago
1
2
Solved
Brewer1112
Calcium deficiency?Calcium deficiency? It Was my first thought but as it progresses I'm not so sure
Leaves. Edges burnt
Leaves. Tips - Burnt
Plant. Stem - Red or purple
2 years ago
7
5
Solved
delray_kevin
Burned or finishing early?So I'm very torn about what's going on with my Jack 47 Auto. There's part of me that feels I may have burned her, and another part that thinks she's just finishing early. I have details in the diary. Any insight about what I did "wrong" would be great!
2 years ago
2
4
Solved
neros13
Flowering issuesFirst time! Everything perfect until 1st week flowering. After that started the issues. Is overfeeding, is hungry, to much water? The second week flowering I started Cal mag, alg a mic, bioheaven to help the situation. Before that only npk. Watering 1-2 per week
2 years ago
4
5
Solved
tokey
Need help identify leaf issue.My auto flower leaf have some brown spot on the leaf, brown spot on the tip of the leaf (nute burn?), leaf look droopy
grow medium - canna terra professional
nute - canna terra vega ( I feed every 3-4 days)
light 24/0
I didn't Ph my water just stright from the tap
Leaves. Edges burnt
2 years ago
1
5
Solved
FourVentiFarms
Burned leaves edgesEdges of leaves burned, they dry and crumble. Reasons?
Week 4
Leaves. Edges burnt
2 years ago
1
2
Solved
Horvi
Lightburn?Can you please help me identify what Is wrong? I grow under led lights.
Leaves. Edges burnt
Leaves. Tips - Burnt
2 years ago
4
3
Solved
Seedler
Phosphor? wind Burn? my Leaves crisp up!Hey, i have a problem where 1-2 plants got some issues with brown-bronze'ish spots on the lower leaves.
i have some photo to show you. also i'm worried it might be thrips but i don't really see any bugs.
it also might be wind burn because the fan was a bit harsh :/
any idea?
Leaves. Edges burnt
Leaves. Color - Mottling
3 years ago
3
Solved
EasyName
What is wrong?[light mix soil//water100ml 2drops calmag, 2.5ml agro vitality komplex(1.5%N,0.8%P,1.3%K)]I used to water her with 6-10ml of water+nutes.But once she started slooping and her leafs drying out I stopped for a couple of days and added a fan(thinking it might be over watering).However she hasn't gotten better. Watered her today because leafs look pale, so added Nitrogen
3 years ago
3
3
Solved
TCH0808
Nutrient Def: Wow, the run-off pH SHOCKED me. Consistent 6.5-6.9 top-watering for 12 wks. Temp, RH, and air flow all on-point.Clear deficiency ("Fall colors") -- P or K def? Looking for future advice.
Happy Frog soil 5gal, Coast of ME amendments (fish bone meal 1/4cup every 2 wks, EW castings 1/2 cup 3 times), recharge (every water), organic cal-mag (1/2ml every water).1st run-off pH check on 01APR: 8.5
Week 7
Leaves. Edges burnt
3 years ago
2
2
Solved
Billythepotman
Weird leafsWeird leafs? what is the cause? need advices guys.. im little nervous
Leaves. Edges burnt
Leaves. Twisted
3 years ago
4
5
Solved
Mr_Auto
Leave tips are burnt and leaves are light greenSomomne give me advice whats wrong with plant ? Leave tips are burnt and leaves are light green. What can i do ? I flushed her about 2 weeks ago and now feed with very low dosage of nutrients you can check in my diary . Please help!!!
Leaves. Edges burnt
3 years ago
3
7
Solved
kaiabel
Tacoing leaves but temps around 24 highest and light is fine to 60cm from top and on 25%Looks like its not heat or light stress, what could be wrong with her? She had one time in veg more than 36 hours light and now she cant get back to beeing normal. she is living in 11l shoes, had 2ml per L even if she is a 11w old clone. Maybe i need more food?
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl up
3 years ago
2
1