The Grow Awards 2026 🏆

Back to Grow Questions

Leaves color

Alfasiriusstarted grow question 5y ago

Hi everyone! I want to know why the leaves look. Ph 5.8, 50 humidity, 23 celcius. I feed every 2 days at 1.2 ec. Someone knows?

Alfasirius

Alfasirius

Alfasirius

Alfasirius

Solved

Leaves. Color - Yellow

Leaves. Color - Dark-brown

likes

TimTheTerpMananswered grow question 5y ago

Looks like nute burn. Back them nutes off a bit imo. Hope it helps..

1 like

Complain

Selected By The Grower

Similar Grow Questions

Solved

Idk what's wrong Can anyone help me figure out what's wrong with this baby? Special queen photo, week 8 of veg, organic pellet fertilizer added directly in soil. Always watered just water, seemed so healthy till last week, then leaves started yellowing a bit.. Nutrient deiciency/excess? Wdy think

Leaves. Color - Yellow

Feeding. Deficiences

Techniques. Topping

2y ago

2

Solved

yellow leaves my girls are getting worse every day. the problem started with the lower leaves now the problem is climbing to the top. the plants are at 7 weeks are fed twice a week with canna flores and bost Ec 1 and ph 6.5

Leaves. Color - Yellow

5y ago

5

4

Solved

Is she hungry?Is she hungry?

Leaves. Color - Yellow

4y ago

2

1

Solved

Might I now see a somehow traumatized expression, having stressed the seedling at such a young age?😰

Leaves. Color - Yellow

7y ago

3

1

Solved

Yellow and brown leaves Hi, plants have got yellow with brown spots on old leaves at the bottom of the plant, researched and think it may be cal/mag deficiency but not sure, any help advice much appreciated.

Leaves. Color - Yellow

5y ago

3

2

Solved

Help My plant brown crispy she’s 12 weeks Iam worried She’s in soil ludken 300w led 1by 2 tent she’s on mills nutrition on just started her on a+b 5mla and 5mls b soil canna terra 12 weeks ph been using 5.5-6.2 18inch pot strain Barney gelato

Leaves. Color - Dark-brown

3y ago

1

Solved

Yellow/brown leaf One of the leaves on the bottom began to turn like yellow/brown-ish with darker spots. What am I doing wrong?

Leaves. Color - Yellow

5y ago

4

3

Solved

I'm still trying to raise my soils pH, I'm using Olympus up which has lime, should I give a higher dose or jus pH water till pH runoff goes up?If I use nectar for the gods Olympus up which has lime in it and I'm having low soil pH probs, should I use more Olympus up and adjust my pH and would that help raise my soils pH? Or should I jus use pH water until my pH runoff is where I want it? Advice greatly appreciated.

Leaves. Color - Yellow

Setup. Strain - Autoflowering

Feeding. Deficiences

4y ago

2

3

Solved

Cannabis leaf symtomp Need help Day42 what wrong with this plant

Leaves. Color - Dark-brown

5y ago

4

Solved

Which deficiency could that be?Help me please to define the deficiency of the Royal Gorilla Automatic. 4 Veg Week. Temperature 25-27 degrees RH 60-75 Feeding Chart FloraTrio GHE pro 1L: 5ml CalMag 4 ml Micro 5ml Grow 1ml Bloom

Leaves. Color - Dark-brown

5y ago

1

2

Solved

Deficiency?Hey everyone. Does anyone maybe know what's causing this discoloration?

Leaves. Color - Dark-brown

4y ago

1

Solved

Leaf Edge Discoloration.The Purple Hulk Auto is getting light green/yellow discoloration at the edges of the leaf. Any idea what is causing it?

Leaves. Color - Yellow

5y ago

2

1

Solved

ReggaeShark_420

How to fix Overwatered or under watered?Can someone help me with a solution to fix the Dark Devil auto. Think i have over watered him a bit. Thanks 🤞🏻

Leaves. Color - Yellow

Plant. Wilting

5y ago

2

3

Solved

GanjaGartenZwerg

Problemen bei Grow Große Problemen bei Wedding cake grow

Leaves. Edges burnt

Leaves. Color - Yellow

Leaves. Color - Pale

1mo ago

4

Solved

Defiency?Today appeared this on the leaf, dunno what could be, maybe a defiency?

Leaves. Color - Yellow

5y ago

2

2

Solved

Coupe de feuille Pensez vous que je doit couper certaines feuilles du bas?

Leaves. Color - Yellow

5y ago

2

Solved

Burnt and drying leaves Any idea what I might have done wrong on the sick mothman maybe nutrient lock or overwatered? It was the only plant without drainage hole and stayed pretty soaked as I was out of town for 3 days. Any advice is appreciated!

Leaves. Edges burnt

Leaves. Curl down

Leaves. Color - Dark-brown

3y ago

3

3

Solved

Seedling yellow leaf ?A pair of second set leaves have sign of yellowness (it occurred a day before transplanting). I'm not sure whether it is Nitrogen deficiency or any root problems? (I will start adding more Veg nutrition which is rich in N this week) Can yellow leaves turn back into green?

Leaves. Color - Yellow

5y ago

3

1

Solved

Yellow tips What are those yellowish tips? Day 33 speed devil auto/ recently fed 1ml bio grow and 1ml biobloom in 500ml of water, i water every 3-4 days and nutes every second watering. Lights FL 250 W

Leaves. Color - Yellow

4y ago

2

2

Solved

Is it this or that?My best guess is Overfeeding.. I sat down to try nut it out, but I only guess. What is the deal here folks?

Leaves. Color - Yellow

5y ago

3

2