What happened to the leaves?
MEDICATstarted grow question 5y ago
What happened to the leaves?
Was it caused by too much water?
(Coco ph5.8)
Solved
Leaves. Color · Black or grey
1 like
Robertsanswered grow question 5y ago
Looks like phosphorus deficiency. Too much water can cause this or it is just purely lacking it. Good luck 👍
Robertsanswered grow question 5y ago
In coco you can not have too much water in one sitting. Is your run off ph 5.8?
1 like
Complain
Similar Grow Questions
Solved
CreamOfTheCrop
Brown/Grey spots on the leavesHey, I hope this is my last question for this grow :P I've noticed some brown/grey spots on the yellowing leaves, what could they be, deficiencies or sunburn? I'm still feeding the plant with nutes, but the next watering will be a flush, so I didn't expect discoloring before that
6y ago
1
1
Solved
einamio
First time DWC, day 70, 3 weeks in flower. Nasty rusty spots appear on lower leaves. Is this CalMag or else? Please help understand and fix, thank you :)I'm using TA Tripart, current EC is 1.6 - ph 5.5-6.5. Everything was smooth until week 10. Two weeks ago I started adding Plagron Power Buds and Green Sensation. Yesterday added CalMag to see if it helps, but it doesnt seem to... She drinks a lot, ph mostly goes down, EC static
2y ago
8
6
Solved
womba
Leaf spot fungus? PH/Nute problem? More calmag?So my climate and numbers all look good so these are my theories
Leaf spot
PH/Nute burn
Deficiency
I havent watered till heavy runoff much at all i only did it after i saw this on the leaves. Not sure what i should treat this like
Leaves. Color · Dark-brown
Leaves. Color · Black or grey
3mo ago
3
Solved
baddawgLLL
a black spotSuddenly, a very small black spot appeared on the leaves of the plant, very, very small.
help！
Leaves. Color · Black or grey
4y ago
3
3
Solved
RunWithIt
Popped up around last week (week 4, monday). Prior to week 4, i had been watering with tap water, which in my area is pretty hard.(7.8+ pH) Been correcting pH to 6.8 with each watering since. (2 waterings since then.) Should i just continue feeding 6.8 pH water or add cal-mag?Week 5
Leaves. Color · Black or grey
8y ago
2
4
Solved
Pav28
Light distance and powerI have lumatec Zeus pro 600w 2.9
Plan is to have it 50cm away 25% power 1st week veg
50% power rest of veg
75% power for 3 weeks of flower
100% power till the girls are finished
In the 1st grow I’ve made mistake in the light management.… Show moreWeek 1
Leaves. Color · Black or grey
4y ago
1
4
Solved
Smokeyboar
leaf problem what would it be cheersLeaf problem
Leaves. Color · Black or grey
6y ago
1
2
Solved
AntiWar
Spots on the leaves and they're curling. What's the problem?
Leaves. Color · Black or grey
3y ago
2
4
Solved
kelsiehoward95
First grow issuesAnyone know if this plant is gonna make it or what’s going on? Three different plants, First grow, all seeds are going good but these. Pictures are kinda hard to see. First two pictures are one plant. 3rd picture is 2nd plant. 4th picture is the 3rd plant.
Leaves. Color · Black or grey
4y ago
5
Solved
TupacFR
Old leaves , black spotHello ,
today i cutted some leaves lowest who were yellow , on the plants.
these leaves do not have much light.
but i found some black spots and i don't know if it's lack of sun and simply died ?
Can i just cut them ?
What do you think about that ?… Show more![[ORGA] peyote cookie](https://bucket.growdiaries.com/static/post/photo/52971/2919372_b2c7fa232c9a026e4ed52e3834cf8b1f_m.jpg)
Week 9
Leaves. Color · Black or grey
6y ago
1
2
Solved
Amboss
Deadly LeavesStart Week 9 … is this a Problem or normal?
Leaves. Color · Black or grey
2y ago
1
Solved
Fishcake
Black/brown spotshi all its currently day 14 of flower i have noticed that there is spots on another one of my plants hope you guys could help me out
Leaves. Color · Dark-brown
Leaves. Color · Black or grey
Feeding. Deficiencies
6y ago
2
2
Solved
MarkWatney
Black spots?Is this a deficiency, nutrient burn, or disease, growing in MG soil, recovering from overwatering as well.
Leaves. Color · Dark-brown
Leaves. Color · Black or grey
5y ago
1
1
Solved
Smokeyboar
If a plant has cal and mag and phosphorus def how do you correct theseIf a plant has cal and mag and phosphorus def how do you correct these
Leaves. Color · Black or grey
6y ago
1
3
Solved
Slickchigdog
Is this a calmag problem?What problem do i have? Is it calmag? Help please. I grow in lightlix biobizz and with biobizz fertilizer
Leaves. Color · Black or grey
1y ago
1
1
Solved
1juan420
greyish leaftips and dieing branches after toppingthe highest branches died after topping. It looks to me like they had the same symptoms like some new upper branches are developing now. It looks very dark & feels soft
Temps were 17-19°C & Humidity was 90%+ Water should be PH5.9, think ph reader might be wrong and ph is too low?
Leaves. Color · Black or grey
2y ago
1
1
Solved
Nachtjasmin
Schwarze Spitzen und Flecken nach Neemöl-/Kaliseifenbehandlung in der Dunkelphase. Schimmel? Dran lassen oder abschneiden? Bitte um Hilfe!November 3: At the beginning of the dark phase, I applied a mix of 200ml water with 2ml neem oil, a splash of rapeseed oil, and 4ml potassium soap to the plant. The reason for this is an infestation of whiteflies. I didn't apply everything. Today I see black spots. Is that mold?
2y ago
4
6