Nutrient deficiency
Similar Grow Questions
Solved
Chamalla
What deficiency is this?What's my plant missing? Growth has slowed down, and I think I'm seeing veinal chlorosis, see last picture in week 2 / or attached pic.
I've been feeding A + B with a tiny bit of cal+mag at an EC of 0.8, now reduced to 0.6, pH around 6.
Leaves. Color - Yellow
Plant. Too short
5y ago
3
4
Solved
Boris1888
Discoloured leavesLeaves are going horrible colour on my bros plants,would really appreciate any ideas how to fix 👍👍👍
Leaves. Color - Yellow
6y ago
1
1
Solved
TrulyScrumptious
Fan leaves yellowingHi there, today I noticed that some of the fan leaves had this weird yellow tattooing on it so I want to share it to hopefully understand what it indicates. Please refer to photo. The one in the photo is the most affected, there are a few others with the same but to a less degree
Week 6
Leaves. Color - Yellow
6y ago
1
Solved
Chitown_grower
They are on the older leaves and they keep getting that faded yellowing starting from the tips. The pH of the run off is 6.43 and they havent been fed a round of nutrients in a week! I thought it was a cal/mag def but they haven't bounced back after a dose. Help please!
6y ago
2
1
Solved
Smoth313
Yellow LeafsThats my sweet cheese auto start of week 8 and some fan leafs turn yellow. what can i do?
Week 8
Leaves. Color - Yellow
2y ago
1
Solved
mangojuus
Puffy deformed leavesany idea whats causing these symptoms? the leaves are puffy, show signs og deficiency and are dry.
Week 2
Leaves. Color - Yellow
6y ago
3
Solved
EvilAbedii
Leavs turn yellow and fall offleaves of my plants are loosing color slowley, turn yellow, sometimes develop brown stains and eventually fall off. It started in middle of the plant on lower leavs and then spread.Leaves. Dropping off
Leaves. Color - Yellow
5y ago
2
Solved
Spiral
Fast yellowing in older and middle leaves, small buds.Hi guys, I need your help on this one, this is a completely organic grow under a FC-6500 light which is 60cm at 100% power, it can't be light stress because the tops are fine.This yellowing happened fast in the span of 4 days.PH shouldn't be an issue since I calibrate regurarly.
Buds. Not fattening
Leaves. Veins - stay green
Leaves. Color - Yellow
2y ago
2
1
Solved
Herbangardener671
Leaves starting to look yellow @ week 4So this lady is looking a little yellow in the leaves. Is there a concern here? She getting have the dose of fox farm trio but also haven’t been ph the mixture so its be either under 6.0 with nutes and over 7.0 w/ plain water. Also the 240 w led is at max @ 14in away.
Leaves. Color - Yellow
3y ago
3
4
Solved
BigBuddy91
Spots on seedling leafsHow do my Fastbuds Six Shooter Auto seedlings look? (12 days since seed in soil, BioBizz Light-Mix). Didn't fertilize yet, but there are some lighter colored spots on the leafs (also new leafs). What can this be? They get 123PPFD at the moment, and sometimes reaches 26,5°C.
Leaves. Color - Yellow
9mo ago
3
Solved
marcus98
Many of my plant's fan leaves, especially lower down in the plant are turning yellow. Is this normal? I think I'm on my last couple of weeks for flowering, so I'm not sure if it's just part of the process towards the end. Should I remove them, or just leave them there?Leaves. Color - Yellow
3y ago
2
4
Solved
420pete
light bleachingWhy are my leaf tips getting bleached still? I have the light 18 inches from the canopy which is what is recommended for veg, and that's only around 400umol/m2s but the leaf tips keep burning. Temps are low if anything, consistently between 65 and 75 farenheight.6y ago
1
3
Solved
Greenfingers1
Some of the tips of the leafs are turning yellow???Week 1
Leaves. Color - Yellow
7y ago
3
3
