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Back to Grow Questions
White spots
Firstpoison
started grow question 5y ago
What are those white spots on the leaves?
Solved
Week 4
Leaves. Color - Mottling
likes
Fusion
answered grow question 5y ago
If we're over watering , have high humidity could be starting of mildew. Watch to see if gets worse
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Complain
Selected By The Grower
Similar Grow Questions
Solved
brownbae420
Septoria or cal/mag deficiency?
Is this a fungus or deficiency? I only have this showing on one of the ladies in my tent.
Week 9
Leaves. Color - Mottling
2y ago
1
2
Solved
cloudytrichomes
Sorry looking clones garlic breath
Home from 2 week vac clones looking sad. Think they out of any direct light last week got 1/2 dozen worth trying to bring back or cut loses? If worth saving what might be best treatment for fast recovery?
Leaves. Color - Mottling
3y ago
2
4
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
6y ago
1
2
Solved
HydrokronicZA
Nutrient deficiency or surplus?
Hi Guys will post a pic shortly. Have to update the grow as we are actually heading into week 6. One of the white widows is a fair bit smaller than the other. And is showing some form of difficiency or nutrient burn. I think it may be due to to little phosphorus. Opinions?
Week 2
Leaves. Tips - Die
Leaves. Curl up
Leaves. Color - Mottling
6y ago
4
3
Solved
Green_wannabe93
Manchas café claro en la planta.
Veo pequeñas manchas color café en mi Euphoria mayor, parece como si fueran de sequedad pero la planta recibe buena hidratación y nutrición ¿Será algún bicho específico lo que hizo eso?
Week 2
Leaves. Color - Mottling
5y ago
1
1
Solved
vmass20
Nutrient Deficiency
Is this a PH issue showing or nutrient deficiencies (possibly caused by bad PH anyway, at 6.2 atm higher from earlier in week.)? Possibly magnesium deficiency, looking at pics. Anyone confident? Been hot in tents as well but water temps kept decent about 68-70.
Week 5
Leaves. Color - Mottling
4y ago
2
2
Solved
Sider79
Deficiency Can any on tell?
Week 1
Leaves. Color - Mottling
6y ago
3
1
Solved
Optico45
How does this site work exactly? Also, couldn’t Figure out the yellow spots/edges that appeared on lone plants leaves. It didn’t produce anything worth mentioning in the end. Too much or too little Nutes? Thanks for any help.
Week 13
Leaves. Color - Mottling
6y ago
2
3
Solved
TheUndercoverGrower
Taken a few pics of one of the affected leaves. Thinking potassium deficiency but not 100% sure Was away for best part of a week & had someone else watering them, just plain water (may of spilt on leaves?) Leaves seem crisp to touch as well as the yellow/brown colouring.
Week 5
Leaves. Color - Mottling
7y ago
4
3
Solved
SevenStoned
Why is she splotchy?
What's wrong with my girl? Her leaves are splotchy. Is this light burn?
Week 4
Leaves. Color - Mottling
5y ago
4
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
SalgueiroGrower
Problem came back
Hey mates, sup? This week the problem is back, milder than last week but still here. I haven't added anything to the soil yet and I'm worried about it. What do you think it should be? Overfeeding, magnesium, light?
Week 4
Leaves. Color - Mottling
5y ago
1
5
Solved
Doraemon
Leaves damage: PH levels from nutes?
Chemical question: growing 3 autos since 3 weeks, last 2 days had symptoms of deficiency after adding 1ml/L of Calmag, BioHeaven and B'cuzz root stimulator, soil is Kilomix which has PH 5.7, tap water has PH 8.1, is it possible that nutes made PH that acid/basic to hurt plant?
Leaves. Color - Mottling
Feeding. Deficiences
6y ago
1
1
Solved
Marfi
náhlí problém s růstem
Prosím o radu Náhle se objevil na listech fleky . Celkově rostlina vypadá jako by nebyla zalitá . Včera večer v pořádku a dnes ráno vypadá takto . Je možné že byla teplota kolem 33 stupňů mohla se spálit ? děkuji
Leaves. Color - Mottling
4y ago
2
Solved
cannanova
White snipes on leaves... [ MAYBE THRIPS? SHOULD I USE POTASIUM SOAP? ]
Hey guys! Do you think these are thrips? The leaves have these white snipes already since some days ago. Also, If you look carefully, there are micro white things on some parts in the leaves that could be the thrips themselves. I'm thinking of adding potasium soap for this.
Week 2
Leaves. Color - Mottling
3y ago
1
4
Solved
WuWei
Hey guys, can someone look at my second day 24 picture and confirm I've got spider mites ? How do I fix this ? Thank you :)
Week 4
Leaves. Color - Mottling
6y ago
6
6
Solved
growbart
Hi Growing-Community! Today I detected small brown, rusty spots at the top on new leafes (see pictures at week 4). Anybody any idea what could be missing my Nothern Light-Girl? I transplanted her to 11l-pots with BioBizz-Allmix last week and gave her just water (PH 6.5)?
Week 4
Leaves. Color - Mottling
6y ago
15
5
Solved
SalgueiroGrower
What happened?
I didn't add anything yet, I'm using a atami kilo soil, have enough nutrients for now... That's why I am worried about this problem. After topping she grow up fast, but in two days start this little white and yellow things. What do u guys suggest?
Week 3
Leaves. Color - Mottling
6y ago
3
2
Solved
BigBeautifulWeed
Rust leaves
What's this symptom? Is spreading in one plant on eight, same condition and nutes.
Week 6
Leaves. Color - Mottling
6y ago
3
3
Solved
the_canna_scientist
Fast-growers starting to show issues.
Got some issues on these fast growers. I've been treating it as a cal-mag deficiency, however I've been feeding calmag for two weeks and its only getting worse it seems. Any thoughts? PH is 6.0-6.3, PPM 444 feed, RH 47-50%, Temp 77-81f.
Week 5
Leaves. Dropping off
Leaves. Color - Yellow
Leaves. Color - Mottling
5y ago
3
2