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Back to Grow Questions
Some major problem
Elendil
started grow question 6y ago
What is this? Do I put something too much or too little of it ?
Solved
Leaves. Color - Mottling
likes
TimTheTerpMan
answered grow question 6y ago
Looks like some possible calcium burn. Shouldn't really need cal mag unless ya have a problem. 🤘😤
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
Steve420
I have some yellow spots as can be seen in Week 3 Day 20 pic. I am not really sure what it is or how to get rid of it. It appears to be on lower few nodes but not upper one so far. It is not affecting other plants in tent at this time.
Week 3
Leaves. Color - Mottling
7y ago
2
5
Solved
Inside_growlab
Yellow on my leaves
Please help me, this is a big bang auto from green house seeds. I only gave since week 2 bio grow and in the first week some rooting complex from hesi.
Leaves. Curl up
Leaves. Color - Pale
Leaves. Color - Mottling
5mo ago
3
2
Solved
Growpotkin
Purple spots on leaves?
A few leaves have started showing purple spots, some with pale green/whitish bits as well. Picture above. Any help would be great. I’ve been feeding on the BioBizz schedule every second watering, usually every other/every third day.
Week 9
Leaves. Color - Mottling
6y ago
6
3
Solved
Rebelgoose
Orange/Brown spots
I need some help. One of my plants has started to get orange/brown spots on its leaves and some lower leaves are yellowing a bit too. Its not bugs and its.not light or heat burn. Any Ideas?
Leaves. Color - Mottling
6y ago
1
1
Solved
TheNextGanjaMan
WW Auto need Help
My WW Auto has some leaves like this, what could it be?
Leaves. Color - Mottling
4y ago
1
3
Solved
Swvacountryboy
Any ideal what this is I've noticed it a few times before. It's like something has sucked the chlorophyll out and it leaves a see thru place that browns and rusts up. Mites, deficiency, excess?????
Week 10
Leaves. Color - Mottling
5y ago
3
6
Solved
Captain_Bringdown
The middle plant is somehow very bad off, while my other 2 plants seem fine, making me think its not humidity/nutrient related, but i really cant imagine what it would be, has anyone experienced this before? it went from perfectly fine to this in just 4 days.
Week 9
Leaves. Color - Mottling
7y ago
2
2
Solved
Blucha
Silver stains on leaves
Only curious about leave stains and its color. Can anyone recognise what deficiency that is?
Leaves. Color - Mottling
6y ago
2
Solved
fnzpator
Yellow spots on leaves in veg stage
I've got 15 days old Opium plant, about a week ago I noticed yellow spots on lower leaves. Substrate is Plagron Growmix, I believe it has optimal PH, I plant is watered once in 3 days with 6.5 PH-ed water. Now the spots have gone upwards also. Please help, what could be wrong?
Leaves. Color - Yellow
Leaves. Color - Mottling
4y ago
3
Solved
Weediz
What should I do from here?
I had some problems about a week ago. I investigated, and corrected at my best, but I am not sure what to do from here? Do they seem to get better? Should I do something different or just keep going as I am? - More pics and info in my diary
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Color - Mottling
4y ago
1
2
Solved
HAPPYWEEDS
IMPORTANT excess/deficiency? What's happening? Flowering is in danger
What's happening here? I think it could be Fe deficiency, Mn deficiency, S deficiency or maybe K excess. But I'm not sure about diagnostic and I think I can have more than one problem. Please help, I don't know how to solve it and I see how flowering is very slow and weak
Leaves. Color - Yellow
Leaves. Color - Pale
Leaves. Color - Mottling
5y ago
6
7
Solved
MicroPlant
Brown dots
White Widow Auto RQS 9 weeks old Third grow. My plant started making brown spots one week ago. Today, the problem continues. I feed my plant with Pelargon Terra Bloom, sometimes add Pelargon PK13-14. I don't control ph level, but previous two plants don't have this problem.
Leaves. Color - Mottling
5y ago
1
3
Solved
SwedenX
I've got bugs on my plant that are leaving spots where they been eating! Any tips om how i can get rid of the bugs? (See pics week 2)
Week 2
Leaves. Color - Mottling
7y ago
1
2
Solved
Filippo33
Rostfelcken
Habe auf der 2 Dame jetzt kleine Flecken (ähnlich wie rostlecken) gefunden. An den unteren Blätter hab ich was gesehen. Kann mir da jemand ein rat geben woran das liegen kann bzw wie ich das in den Griff bekomme das es sich nicht weiter ausbreitet? Danke im voraus
Week 2
Leaves. Color - Mottling
5y ago
1
1
Solved
BembelGrower069
She shows some brown Dots i think she need CalMag
Week 3
Leaves. Color - Mottling
8y ago
2
1
Solved
rockbo47
What issue am I looking at here?
Any ideas what issue I'm looking at here? On roughly 4-6 leaves currently, not on new leaves. Running calmag so wouldnt have thought its calcium def. but I am using rainwater instead of tap water this time. Plant is looking great other than these spots...
Week 5
Leaves. Color - Mottling
5y ago
1
1
Solved
MansionMarijuana
One of the leaves has brown spots. Any ideas? Bugs or calcium deficiency maybe? Thanks in advance! Let's get these babies healthy!
Week 2
Leaves. Color - Mottling
8y ago
3
3
Solved
Onandon
Leaf issues
Hi all. I’ve seen some discolouration creep into some leaves on my fat banana over the past few days. I’ve just ( in the last week ) changed from easy grow during veg to biobizz biobloom during veg with a drop of cal-mag. The plant was damaged during LST so what’s the issue ?
Week 5
Leaves. Color - Mottling
5y ago
3
3
Solved
ValleoGrow
Brownish spots on leaves, tried calmag and removed alot of sick leaves, but They keep coming on other leaves see pics week 6
Week 6
Leaves. Color - Mottling
7y ago
2
2
Solved
Top_Banana
Leaf issues
Can anyone help ID the issue I have with both by Wedding cake and OG Zombie strains.. it has been super humid and wet for weeks now so I guess it is related somehow..
Week 7
Leaves. Color - Mottling
5y ago
3
4