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Back to Grow Questions
Mark on leaves
TrickOrTrip
started grow question 6y ago
I found this mark on leaves . Guys you know what it is ? A little help .
Solved
Week 7
Leaves. Other
likes
rhodes68
answered grow question 6y ago
Its the start of CA/MG deficiency You are using bio-bizz you must also use cal-mag with that stuff light dose at first increasing if the plant say so. Dont care what they say holes in that line
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Complain
Selected By The Grower
Similar Grow Questions
Solved
DayMeeYen
Brown Spots on Leafs
Thanks guys, must be the break as it flowered early too... I also noticed some brown spots on both plants, some leafs . Worried it's mold but it wipes off with moisture and I've been misting with molasses water. Staining from too much molasses in the mister maybe?
Week 9
Leaves. Other
Plant. Other
6y ago
1
2
Solved
YellahJelle
Should i still not worry?
Should i still not worry about this? Read week 2 and the growquestions of extra info if needed. This is only on the lowest 2 leaves. The top does have some spots but they're clearly not dying.
Week 2
Leaves. Other
6y ago
2
2
Solved
BobrMarley
manage nutrient burn from soil mix
diy soil mix (see Week 0) got only pH'd tap water, compost tea and banana tea. started showing strong signs of nutrient burn recently and some spots on the oldest leaves I haven't seen before. so, how do I manage her to harvest? since I can't cut back on the nutes ...
Week 7
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Other
1y ago
2
5
Solved
Gardener_of_Goodness
Rust Spots on the leaves
Rust spots on the leaves, although minimal nutes and a calibrated PH pen. All others in the same environment appear fine? I noted temps were up a little so adjusted controllers and raised the light a couple of inches, What are these spots from?
Week 2
Leaves. Other
6y ago
6
5
Solved
mingokoon
spots from light?
little marks like this from light burn? (largest spot can be seen on bottom also) almost looks like pests but it is the plant in the middle (most light in the tent) and none of its sisters are showing this. if it were bugs I would think they would have spread to the others. �
Week 2
Leaves. Other
6y ago
1
1
Solved
izzy89
Droopy serrated leaves
This seedling has droopy serrated leaves since 2 days. I do see the first true leaves growing further every day. Healthy? Watered 50ml wednesday & 100ml saturday around the plant with a distance of 7-8cm/3-4inches from the plant. Center part just sprayed to prevent dry top layer
Leaves. Other
4y ago
2
2
Solved
PabloTheGrower
Someone knows what is this ?
Does anyone know what kind of deficiency is this? Or if it even is a deficiency at all or something else. Looks like whiteish/bleached burned dots. Thank you
Week 7
Leaves. Other
3y ago
1
1
Solved
Dillsnills
Should I defoliate or not?
I really don't ever defoliate, but with this plant idk if I should or not, it's pretty busy. Advice and opinions on whether I should or jus let it go? Will I get larf if I don't?. Advice greatly appreciated. Glueberry Og Auto week 5 of flowering. I've just been tucking leaves.
Leaves. Other
Setup. Strain - Autoflowering
Techniques. Defoliation
5y ago
2
3
Solved
MOTB666
leaf formed with other blocking new growth
#3 had some twisting on leaves after a couple days it kept growing but notice one of the leaves have actually formed with the other two and new growth is minimal. Need help. Tear is from me trying to move them apart
Week 1
Leaves. Other
6y ago
2
4
Solved
herbalistssword
leaves and bugs drying while still on the plant
The leaves started getting gray on lower branches and now they are drying up, leaves and bud. What is causing this? The buds are still smokey white so not ready yet.
Week 21
Leaves. Other
Plant. Other
6y ago
1
1
Solved
kevgrow
Whats wrong with the plant? Is it Male or Female?
Hey guys, its day 23 I noticed this yellow spot on plant #1, overall the plant looks healthy, is it normal for it to turn that color at this stage? Ph 6.10 Ppm 205 Feeding only 1/3 of the recommended nutrients (CalMag, Pure Blend Pro Grow) Is it to early to detect its gender?
Leaves. Other
6y ago
5
5
Solved
Igrowneil
Is this a hermi
Have I got a hermi on my hands ... all about to go into flower this could ruin my 12 pot grow
Leaves. Other
Plant. Other
5y ago
5
Solved
rimzytfa
leaf problem?
Just found one of my top leaves turning yellowish, during flower. Just wanted to make sure if it’s the normal behaviour that I should expect or some kind of deficiency? Rest of the plant looks good
Leaves. Other
4y ago
3
2
Solved
theoracle
looks ok? fourth day
looks ok? fourth day
Leaves. Other
Other. Other
Plant. Other
6y ago
3
5
Solved
GrowFanatic
Looking at plant 2 on day 18, it appears the leaves are starting to stand up, pray, sticking up, etc. What could be causing this? I'm using T5HO lights. Total of 210 watts. Is she getting too much light?
Week 3
Leaves. Other
8y ago
4
2
Solved
Growfun
Nute burn?
PK issue maybe.Their in superish soil and I have been feeding them every other watering with tiger bloom. Blue cheese and I have read it likes lots of supplements. I laid off 2 waterings ago and it happened to a few more leafs. How long for Nute excess to go away on its own?
Week 12
Leaves. Other
5y ago
5
4
Solved
PrinceAlbert
Nute Burn or defiency?
On one Runtz some big upper leaves are getting brighter and some dots. What would u say is the issue? I think a bit burn? Thank you
Week 4
Leaves. Other
5y ago
2
2
Solved
Mikewithgreenthumbs420
Problems leaves spotting help please flower week 4
Nutes problem not sure what's going on? package coming in any day containing General hydroponics "trio" what should I feed it first out of the 3 nutes any advice would be much appreciated just been giving it water any calimagic pot for pot kit this plant is sick I think. thanks
Leaves. Other
Feeding. Deficiences
5y ago
1
Solved
AnriDaiki
Strange texture of leaves and brown circles
Hello , please check photos , strange texture of leaves and also brown circles on some of them , it seems new leaves are affected as well , what to do? :( maybe too much nutritions?
Week 3
Leaves. Other
4y ago
1
4
Solved
Bhh04
Indica or sativa?
Please can anyone help me identify if it's indica or sativa?
Leaves. Other
Other. General questions
Plant. Other
4y ago
5
5