Yellowing on older fan leaf
ItsGrowingOnMestarted grow question 2y ago
Hey guys, my photo sour d has some earlier growth showing some yellowing in the center of a few leaves. I fed this plant a foliar spray of cal mag plus way back in the 2nd or 3rd week and it got burned on the leaves but does this look more like a deficiency?
likes
GorkedOutanswered grow question 2y ago
Slight nutrient burn on the tips, otherwise it looks fine. Yellowing is caused by lack of Nitrogen. It is an easy fix and can be fixed in one feeding. The brown spots could be very early signs of Manganese, however if it isn't fixed by your cal-mag then flush and re water with 6-6.2 ph water. All things considered, the plant still looks good.
gottagrowsometimeanswered grow question 2y ago
Lower your feed..
Maintain a steady PH (water & nutrient ph should be similar.)
I c burn. So, I'm thinking its not a lack of, rather a PH
1 like
Complain
CannaIGrowanswered grow question 2y ago
How’s your ph been? Could be some ph fluctuations or she could also be a lil hungry.
1 like
Complain
Similar Grow Questions
Solved
Barrabass
Nitrogen deficiencySo recently my leave stalk turned a purple and my leaves a lighter shade of green/yellow
i remember correctly this nitrogen deficiency right??
Leaves. Color - Yellow
Plant. Stem - Red or purple
1y ago
2
3
Solved
nonick123
Color amarillento en cotiledonesThe Purple Lemonade #1, which is the slowest plant in the grow, shows a yellow area on the cotyledons and the first two leaves. Is this something important or relevant? I had to remove the seed shell from this seed because it sprouted but wouldn't open...Week 1
Leaves. Color - Yellow
3y ago
1
3
Solved
Reedius
nute burn or lack of?Hey guys,
Is it nute burn? Or lack of nutes?
I gave them nutes on the 25/04.
- 1,5 litres of water with 0,5ml of biogrow, 1ml of biobloom and 2ml of topmax by biobizz.
I had given them 1ml of biobloom and 1ml of topmax on the 22/04.
Soil is from compo sana.… universal_button_show_more
Leaves. Color - Yellow
Leaves. Color - Dark-purple
Feeding. Deficiences
6y ago
3
2
Solved
Dillsnills
Should I remove yellow leaves? I under fed nutes and my ppm in tap water were too high, using distilled now, wait till after recharge or jus remove leaves?Should I remove the yellow leaves? Pretty sure my tap water is too hard and I underfed on nutes, I gave a dose of nutes yesterday, doesn't seem to be turning anymore yellow, I have realgrowersrecharge coming am watering w that next, remove leaves or wait and see after recharge?
Leaves. Color - Yellow
Setup. Strain - Autoflowering
Feeding. Deficiences
5y ago
2
3
Solved
igglepuff
people have mentioned should be good now with the fixes, but still getting worse daily. this morning way more noticeable by eye,yellowing and some ready to falloff... Any last ditch suggestions? Ive tried all I can think of and they just get worse. vr frustrated, about to give up
6y ago
3
3
Solved
BucerosRhinoceros
new growth yellowing.HELP!Hi..im currently in week 5 and just started to LST one week ago.. However i notice some of the new growth are yellow..is this iron defiency? help me..i need answer from people who actualy encounter this..strain is BigBud..led QB 150w 70cm to plant.
Leaves. Color - Yellow
5y ago
2
4
Solved
yourbestbud
Yellowing leavesLeaves are turning yellow what could be the cause of this and how can I fix it? Thanks Leaves. Color - Yellow
3y ago
2
Solved
Horseluisweed
21 days since cotyledons, I see that the lower leaves are fading, I want to point out that I haven't watered for 5 days, because I still feel the substrate is heavy and moist (I did a watering of 125ml). I'm sending you photos, and also a greeting to everyone, of how I was accompanied last night in the living room ❤️🌱
Week 3
Leaves. Color - Yellow
5y ago
3
3
Solved
PinkParrot
To solve the problem of leaves, we did not notice any difference with an ec of 0.8 and 1.4. (group separated 2 weeks ago) :/ Any propositions?
In hydroponics is it common for you to use power roots, green sensation, cannazym or the hydro A&B product really enough? Thank's
Week 5
Leaves. Color - Yellow
4y ago
3
2
Solved
Inside_growlab
Do you think it's too much or too little fertilizer? I enriched my old soil with worm humus and premix, all from Biobizz. The humidity is consistently at 60%, and I currently have a PPFD of about 430. Since the 2nd week, I've been adding half of the recommended amount of Bio Grow from Biobizz.Do you think it's too much or too little fertilizer? I enriched my old soil with worm humus and premix, all from Biobizz. The humidity is constantly at 60% and I currently have a PPFD of about 430. Since the 2nd week, I've been adding half of the recommended amount of Bio Grow from Biobizz.
Leaves. Color - Yellow
3mo ago
2
Solved
Yayayatoure
Nutrient deficiencyIs this any kind of nutrient deficiencies?
Week 5
Leaves. Color - Yellow
6y ago
1
Solved
illyrian
The colors are not healthy, some plants are starting to turn yellow down the hills? Ppm 650ec 1.2
Leaves. Color - Yellow
6y ago
1
1
