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Back to Grow Questions
Deficiency, EC, ph?
Legendaryseedthumb
started grow question 5y ago
Help pls
Solved
Week 4
Leaves. Color - Dark-brown
4 likes
Esoteric_growing
answered grow question 5y ago
That looks like a problem by a low ph, raise that to 5.9 even 6 for a feed and see if that improves. I am pretty sure about that too my friend👍
7 likes
Complain
Selected By The Grower
Theia
answered grow question 5y ago
Are you not adding any calmag?
1 like
Complain
Similar Grow Questions
Solved
romi27
Brown spots on autos. Halfway thru week 5. Also, stretching rlly bad, under same conditions
Brown spots? It's on the plant on the left. Both the same strain, and autos, but I topped the one on the left. Its been growing too quickly tbh and just wanted to try to have an even canopy. Been feeding them fox farms veg nutes. About to switch. Dose her with cal mag maybe?
Week 4
Leaves. Color - Dark-brown
Plant. Too tall
Plant. Spaces between nodes
5y ago
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Solved
Growmun
Good grow
Week 2
Leaves. Color - Dark-brown
8y ago
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Solved
Rhaerc
Leaves are gray/brown and curl down. HELP!
Im a first time grower and I cannot figure what’s wrong. I’ve been feeding it Calmag and Grow from Biobizz since last week. 1 ml/l grow, 0,8ml/l calmag. PH of water + nutes is 6.3. The soil is coco and pearlite. Did I give it too many nutrients? Did I overwatater?
Leaves. Curl down
Leaves. Color - Dark-brown
Setup. Strains - Photoperiod
2y ago
3
3
Solved
uktuk
Calcium / PH issues? Did I take the correct steps?
Am I on the right track to remedy my plant's issues? Seems like calcium deficiency to me. Soil test comes in at just under 6.5, my reservoir water going in is 7.3ph, in case its actually a lack of calcium and not the PH i've top dressed gypsum (and epsom salts).
Week 7
Leaves. Color - Yellow
Leaves. Color - Dark-brown
4y ago
2
3
Solved
Coconut_kiss
Rusting leaves since week 9
Affected leaves on top. Rusting leaves,some have purple stems,week 10 check out diary for more info also some bottom leaves have been dying off
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
1
2
Solved
Heman17
Lower leaf brown
Does anyone know what this leaf browning on lower leaves is? Thanks
Week 2
Leaves. Color - Dark-brown
4y ago
1
1
Solved
hooolian
have just looked into my tents - tent 2 is destroyed - tent 1 suffering aswell as the other tents. brown, shrivelled and dead. what caused this? nute burn? too hot? not enough water? just so i know for next time as this is very bad
Week 12
Leaves. Color - Dark-brown
4y ago
5
5
Solved
bekiffteridiot
Nutrient deficiency?
My plant is not doing good and I sadly don’t know what’s wrong with her. I would be very happy if someone could help me solve this. My tent is about 26-29 degrees at day and 24 at night. RH is 60%
Buds. Not fattening
Leaves. Curl down
Leaves. Color - Dark-brown
2y ago
1
1
Solved
Bigbugs1
Help me
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Leaves. Tips - Die
Leaves. Color - Yellow
Leaves. Color - Dark-brown
3y ago
3
Solved
Frost
What is this symptom?
Have a symptom of something that I could not understand. Started with yellow color from the edge of leaves, suddenly become a brown color and top of the leaves dried too fast like burned. Flushed them but it does not resolve.seems like magnesium def. but i am not sure, any ideas?
Week 6
Leaves. Tips - Die
Leaves. Color - Dark-brown
6y ago
5
4
Solved
Splifflicious
Brown spots/yellow tips after accidentally breaking a blade
Hi! I accidentally broke an older blade from one of her leaves, and after a couple of days that leaf started getting brownish spots and slightly yellowing tips. Is this normal to happen after a broken blade and will eventually die off? Or is this any sort of deficiency? Thanks !
Leaves. Tips - Die
Leaves. Color - Dark-brown
Leaves. Other
6y ago
1
1
Solved
DrJoint
PH issue ?
Hi guys! Could you please advise what is the problem with my Chempie and how to deal with this issue ?
Leaves. Color - Dark-brown
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Plant. Stem - Red or purple
6y ago
3
2
Solved
DevokeOG
Getting some brown dots on a couple leaves on my plant ;( cal-mag deficiency? What do you think?
Week 4
Leaves. Color - Dark-brown
8y ago
11
7
Solved
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Brown/burned? Leaf
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Leaves. Edges burnt
Leaves. Color - Dark-brown
Other. General questions
5y ago
1
1
Solved
Happy_Farmer
Help me please! Some nutrient problem
Hey guys! Can you help me in this guys! The girls start to appear this 2 days ago! What is this ? Some excess or deficiency? The small One also show a start of some problem Really apreciate any help. Cheers !
Week 2
Leaves. Color - Dark-brown
5y ago
1
2
Solved
meangreenmachine
Spider mites?
What do you think the problem with leafs are during my week 4? I have noticed the there was discoloration on some levels and somewhat looks like someone might be eating from underneath of the leafs.
Week 4
Leaves. Color - Dark-brown
4y ago
1
2
Solved
ganzigunnu
is it cal def?
all identical environment only single plant do this. I gave plain water.
Week 4
Leaves. Color - Yellow
Leaves. Color - Dark-brown
3y ago
2
3
Solved
Livinit2019
What do you think is causing the spotting, leaf curling, and stunted growth in plant #1? My money is on light burn and/or PH issue. I have a PH control kit I've been using to treat the water, but do you think just treating the water is enough? Using FoxFarm HF soil, no nutes yet
Week 2
Leaves. Color - Dark-brown
7y ago
1
3
Solved
CannaKrops
Possible deficiency or calcium needed?
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Leaves. Color - Dark-brown
5y ago
2
2
Solved
Majky1544
Deficiency? Help me...
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Leaves. Color - Dark-purple
Leaves. Color - Dark-brown
2y ago
1
2