Brown black spot crispy edges
lovely_neighboursstarted grow question 4y ago
I need help! Northern Light has Reddish brown spots turning dark-gray and crispy dark edges on the top leaves! It looks like a different issue from week 6 where gray spots appeared on the bottom leaves? Any ideas? Thanks
likes
Disn00fanswered grow question 4y ago
Looks like you have or had a calcium deficiency. When you grow under led lights the plants need more calcium. Best of luck the rest of the way.
PEACEMAKERanswered grow question 4y ago
Cal mag Deficiency, well atleast the start of one or almost happened but u fixed before it got worse, good luck 👍
1 like
Complain
Similar Grow Questions
Solved
GoldenWeedGrower
Brown tips and edgeHi guys, can you please tell me if the signals on the leafs are normal in this stage or if I should be worried about ? Many Thanks 🙏
Leaves. Curl up
Leaves. Color - Dark-brown
3y ago
4
2
Solved
Strombelete
Brown Spots on Leafs, veg and flowering, CalMag Def or overfert?Hi,
I have been running 2 Sensi Skunk Autos and 2 Sensi Tang Sugar with 43 days. Soil is All Mix and Nutes from the BioBizz line.
9l pots and watering every 2-3 day with 1l water. Ferts every watering like this: 1l - 1,0ml BioGro/1,8 BBloom/2,0 ActiVera/1,0 Top Max/1,0 CalMag
Thx
Leaves. Color - Dark-brown
2y ago
3
1
Solved
bobo66
Skunk1 FEM Why are the leaves of the plant like this?Why are the leaves of the plant like this?
I've been vegetarianing for 1 month
Soil:Plagron Growmix,I do not over-water te plants
i haven't used nutrients in a very long time.. PH:6.2
can I switch to flowering? Please find someone in the message
my plants are already too tall...
Leaves. Edges burnt
Leaves. Curl down
Other. General questions
4y ago
2
5
Solved
NoFaceNoName461
Leaves problem at end stageHi Guys,
Once agiam I need your help,
I’m at almost the end of the stage of Green gelato auto,
And suddenly the top leaves started first to get kind of Bronze colour and now it’s even getting worst,
What’s should I do and what might be the problem?
Leaves. Color - Dark-brown
4y ago
3
3
Solved
TheUk420Show
what do you guys think this is ?Hi Guys Sorry to keep bothering you all but please see the pics the leaves are curling downwards and going this colour. temps are high at the moment but seems like an overfeed to me. Curruntly flushing with just 5.8 water for 5 days then will re introduce feed.
Week 12
Leaves. Color - Dark-brown
6y ago
1
7
Solved
gas0808
Athena Blended phosphorus deficiencyI’m having some leaves just on one plant showing phosphorus deficiency and don’t know what to do, any help would be appreciated thanks. I’m on week 5 running 4ml camg, 8ml bloom a, 12ml bloom b, and 10ml PK per gallon feed every 2-3 days. It’s also light greening.Leaves. Edges burnt
3y ago
2
3
Solved
Donseason97
Showing a DeficiencyShowing a deficiency, not sure what it may be…
Leaves. Edges burnt
3y ago
2
2
Solved
BadGrower
Deficiency or overload? Any help appreciated3 plants in question here. Minor burning on one of them? The other 2 younger ones have the bigger fan leafs turning slightly yellow. Some weird scarring noted too. Using dry amendments (earth dust, dolomitic lime). Soil, haze, 6.8 PH of filtered water.
Leaves. Edges burnt
Leaves. Color - Yellow
5y ago
1
Solved
Myrcene
Critical Orange Punch Leaves issueI have several dots on leaves of the COP, plus she is getting brown, I thought of overwatering so I calmed it, but the problem continued and in worst, so it can be mites or trips, so I bought cannacure, but still nothing changed, so I wonder what is the issue. help apreciatedWeek 3
Leaves. Color - Dark-brown
4y ago
2
2
Solved
xhibo
light stress of seedlingLight stress (image of 28.5.): is it likely that my plant will recover?
Week 1
Leaves. Color - Dark-brown
2y ago
4
3
Solved
weedfan133
The leaves are wierd shaped, but growing fastHi everyone! Please tell me, is it a consequence of leaf scorch with light, or incorrect watering, or I was very in vain in the beginning added root booster? The big question is, is it worth waiting for a potential recovery?There's nothing like it at google
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
1y ago
1
1
Solved
xXMoraisXx
Leafs problemHi guys im really worried the plant doesnt seem to be on good path.
Can somoene help me ?
I dont know if it is because i start aplying nutrients or the Lack of it. Or maybe the low amount of water.
Nutrients
Biobizz
Fishmix 1,5ml/l
Topmax 1,5ml/l
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Color - Dark-brown
3y ago
3
5