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Back to Grow Questions
¿Por qué salieron manchas?
Rastahipster77
started grow question 5y ago
Week 3 of flowering and these spots appeared. We don't know the reason. Could you help us identify what it is and your suggestions for correcting it? Good vibes
Open
Week 3
Leaves. Color · Red or pink
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Answer
MicroNighthawk
answered grow question 4y ago
this could be caused by "hard" water - i.e. "mineral dust"
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Similar Grow Questions
Solved
hanandleia
Red spots
I'm getting some little red spots on some of my fan leaves. Not all but some. Any ideas what this might be caused by? Wondering if it could be pH or either too much or not enough nutes? Thanks in advance.
Week 3
Leaves. Color · Red or pink
6y ago
3
3
Solved
GreenBeanGrowMachine
leaves coloring or burned?
Upper leaves Tübingen Red or sort of purple . But this color looks very burned and unnatural to me . Any knows if this is oke or if i have a problem.
Week 12
Leaves. Color · Red or pink
6y ago
3
2
Solved
Pugbutt
Leaves still discoloring
I was thinking we had a def in calcium ( see last question) and started to just treat with 6.5 ph water, cal-Mag plus 2.5ml/g everyother day. Leaves are turning a shiny burnt orange color and drying out on the edges. What is going on and how to fix it?
Week 14
Leaves. Color · Red or pink
5y ago
1
4
Solved
Zoomer
Why are my leaves turning red?
What's causing my leaves to turn red? I've got 3 weeks to go until harvest.
Leaves. Color · Red or pink
5y ago
3
3
Solved
RFarm21
what a deficiency is this?
Hello. Is this a calmag deficiency? my nutrients are from BioBizz and my soil its the lightmix from them rio., I water every 3 days and control the pH.im on week 3 of flower(autoflower). thank you all
Week 7
Leaves. Color · Red or pink
4y ago
1
3
Solved
Pugbutt
Leaves burning
Repost with new pics I was thinking we had a def in calcium ( see last question) and started to just treat with 6.5 ph water, cal-Mag plus 2.5ml/g everyother day. Leaves are turning a shiny burnt orange color and drying out on the edges. What is going on and how to fix it?
Week 14
Leaves. Color · Red or pink
5y ago
5
4
Solved
SirDillton
Rusty plant is pictures , started off green then slowly turned orange then yellow on fan leaves only, not sure if it was genetics or if it was something I did, still produced good bud. Any ideas of what caused the leaves to get rusty looking them turn completely yellow?
Week 8
Leaves. Color · Red or pink
7y ago
2
Solved
TheSlimeGrows
Leaves turning yellow/red and burnt tips
This plant has been in flower for about 4-5ish weeks now. leaves are turning yellow and red with burnt tips. tested runoff pH at 6.8 today when I watered so I don't think its pH issues. been feeding a good bit of bloom nutes so ik its not P deficiency. Anything else?
Week 7
Leaves. Tips · Burnt
Leaves. Color · Yellow
Leaves. Color · Red or pink
6y ago
3
3
Solved
Mistertemps
Does color change primarily happen as a result of cooler temperatures at night and lack of nutrients in the medium???
Week 15
Leaves. Color · Red or pink
7y ago
2
Solved
fraankiiee
¿Carencia o exceso?
Some spots have appeared on the leaves. Do you think it could be a deficiency or an excess?
Week 7
Leaves. Color · Red or pink
Leaves. Color · Dark-brown
6y ago
3
Solved
Faust1a
Hi guys, the tips of the leaves are starting to turn purple and a bit of the edge in the photo looks like brown. but it's purple don't you know what it could be?
Week 7
Leaves. Color · Red or pink
5y ago
3
3
Solved
Scannr
Red petiole
Week 9
Leaves. Color · Red or pink
2y ago
4
4
Solved
OhanaMatata
Red spots on leaves
One of my plants are showing red spots on the leaves, does anyone have an idea of what the problem is and how I can fix it? Any info would be greatly appreciated!
Leaves. Color · Red or pink
6y ago
2
Solved
pigpen
Are the red spots genetically caused, or is this a deficiency ? Day 26 close up Picture
the plant is now at day 26 and is now 60cm tall and is so bushy that it fills the whole tent. The pre-flowering is in progress. I have a reddish discolouration on the uppermost leaves and in the places of the pre-flowering. But the leaves look top. Are the red spots genetically c
Week 4
Leaves. Color · Red or pink
6y ago
1
Solved
Starplatinumsrealdad
Yellowing and Reddening of older fan leaves
I’m experiencing a lot of yellowing that progresses into dark red blotches. I suspected a possible cal mag deficiency but after upping the dose multiple times I’m still having issues. Any recommendations on possible causes/treatments? Temp stays between 74-76, humidity around 60%
Week 6
Leaves. Color · Yellow
Leaves. Color · Red or pink
3y ago
5
3
Solved
Rungood
Changement de couleur
At what point in the flowering stage do your plants change color?
Week 10
Leaves. Color · Red or pink
5y ago
2
2
Solved
Endooh
Hi im wondering about the colour of the second plant in the pics both plants are 7 days old but different strains. The third picture is the same strain as the one with the Red colour but one Day older, any ideas?
Leaves. Color · Red or pink
2y ago
1
2
Solved
coma777
red leaf tip
red leaf tip during flowering? is that burn?
Leaves. Color · Red or pink
4y ago
1
Solved
Mokorelsare1
Yellowing leaves on top
I have a problem, my plant especially top laier is getting lime green yellow, leave stems are getting purple, and have some small dots on the leaves, runoff PH is 6.9, i'm waterig with 6.0 PH, PRo organic bloom, Cal-mag and Big Bud nutrients
Week 8
Buds. Not fattening
Leaves. Color · Yellow
Leaves. Color · Red or pink
3y ago
3
2
Solved
Kralkaya
Kırmızı olması normal mi
Why is it red? Am I doing something wrong? I'm using Plagron Batmix soil and not giving any nutrients, just water.
Week 1
Leaves. Color · Red or pink
4y ago
1
6