The Grow Awards 2026 🏆

Back to Grow Questions

I'll just leave this here.

Jobbiestarted grow question 4y ago

Only a few leaves, but should I be worried? Last few waters have only had calmag to see if that helps.

Solved

Leaves. Color - Yellow

Leaves. Color - Mottling

likes

Hashyanswered grow question 4y ago

I would go back to feeding bloom formulas now with the calmag after you have flushed the calmag through for those few days.

1 like

Complain

Selected By The Grower

Similar Grow Questions

Solved

Any advice Not sure what’s going with my plants, any advice

Leaves. Color - Yellow

6y ago

4

3

Solved

Yellowing from the veins A few leaves on 2 plants yellowing from the inside (veins are yellow, not the main leaf). Spot the deficiency! Plants are auto tangerine dream and auto wedding cake. Both in living soil ph 6.5-7, feeding with fox farm trio. 59 days

Leaves. Color - Yellow

2y ago

5

4

Solved

Rapid, uniform, wide-spread leaf yellowing - flowering week 5 Entering week 5 of flowering on this photoperiod and she's experiencing wide-spread yellowing in leaves over past week. Haven't been monitoring pH or PPM, but am assuming this is nitrogen deficiency due to nutrient lockout. Can anyone confirm or recommend treatment beyond flush

Leaves. Color - Yellow

3y ago

2

2

Solved

Still have problems Still have problems, day 41,ph 6,5 tap water. Could it be Mag.? Use LED. THX.

Leaves. Color - Yellow

3y ago

2

2

Solved

Листья Желтеют, хотя цвести ещё 30 дней Как вы думаете, это нормально для 4 недели цветения, что у Moby Dick Листья начинают массово желтеть и опадать?

Leaves. Color - Yellow

3y ago

4

Solved

Yesterday i see new yellow leaves (plant 2). I have just checked them again and on the second plant the two small leaves are now brownish. What could that be? I water every two days and the soil is not wet but slightly moist. The other plant 1 grows wonderfully.

Leaves. Color - Yellow

7y ago

2

3

Solved

Hello growers,no idea what to do anymore.Over month was perfect,saw my PH netter not good,changed,but getting leaves yellow still. Was thinking not enough food and calmag,i even use revive with full food and 1y ph water but still getting yellow.

Leaves. Color - Yellow

13d ago

4

Solved

Yellowing and crisping leaves Hi Really need some help with pics below leaves are yellowing snd crisping. Not sure if it nute deficiency.

Leaves. Edges burnt

Leaves. Color - Yellow

4y ago

1

Solved

Not enough nutrients for Nirvana Maui Waui in light soil?I have overfed my last grow by spraying it with Alg-A-Mic... so this time around I kept giving her only a minimum of nutrients. Looking at the yellow leaves and the brown spots... most of the leaves touched the tent... am I UNDERfeeding her now?

Leaves. Color - Yellow

3y ago

2

3

Solved

Beginner Grow – Still Getting Leggy Seedlings? please don't judge. the other plants are for using the electricity more efficient. planning to move o Beginner grower in Germany. Strains: Outdoor Classics. 1st batch (1mo old beginning oudoors then moved inside with lamp) + 2nd batch (2w) stretched. Using Sunlight Stixx 50 at 60% dim, 50cm distance, seedling soil. Not sure if light settings are the problem. What are next steps?

Leaves. Color - Yellow

Plant. Too tall

Setup. Lighting

8mo ago

4

2

Solved

Leaf tips Something going on with tips of leaves. What should I give her? My GDP and Double Stuffed Sorbet are showing this issue. Both photo fem plants. Week 5 and 6. Both showing signs of pre flower. 18/6 light schedule. Using GH trio, cal mag, potassium silicate, to feed

Leaves. Color - Yellow

3y ago

2

4

Solved

Leaves Deficiency Hi i am new to Growing. I have a 7 weeks old auto flower and the leaves showing of spots and the new ones are curling. Is this a Deficiency ? Thanks for feedback

Leaves. Color - Mottling

3y ago

4

3

Solved

Yellow leaves and plant is struggling Hi people. I need some help with my friends plant please. Not sure why this plant is struggling so much. Getting about 2.5-3 liter water every 3 days. Under watering is my suggestion. Grown in natural soil.

Leaves. Color - Yellow

5y ago

3

3

Solved

Yellowing and drooping wk 2 Yellowing and drooping getting worse. I’m reading stress so I turned the light down and picked it up a few inches. Been giving them RO water every other morning. What do you guys think?

Leaves. Color - Yellow

5y ago

9

5

Solved

yellow tips with 30 days left to harvest getting yellow tips with 30 days left to harvest, is this normal or is it a nutrient thing?

Leaves. Color - Yellow

5y ago

2

2

Solved

Hoja de un amarillo extraño Tengo algunas puntas amarillas. ¿Alguién me podría decir qué puede ser?. Sobre todo la primera foto. La planta se ve sana, sin embargo tiene esa hoja con esa punta amarilla, sólo esa hoja.

Leaves. Color - Yellow

5y ago

1

1

Solved

Is this light burn?Is this light burn? If not what is it? It's under a Phillips 13w household led 2700k bulb, it's not the only affected area but it's the most affected and the closest to the bulb. I plan to add more but don't want the issue to accelerate. Thanks in advance!

Leaves. Edges burnt

Leaves. Tips - Burnt

Leaves. Color - Yellow

6y ago

1

1

Solved

Are these leaves turning yellow is normal in this phase of the plant? Or is it nutrition malfunction? Ive watered enough and i most likely didnt overdose on fertilizer because im keeping to the scheme and using organic(biobizz). Im thankful for your answers

Leaves. Color - Yellow

3y ago

7

4

Solved

blue cheese auto ph 6.1 6 weeks fog 50% celsius 24 yellowing of lower leaves What could be the problem ? you can only do this because of flowering. flowers receive the maximum amount of nutrients

Leaves. Color - Yellow

6y ago

2

3

Solved

Why are leaves yellow?As shown in the photos, I find yellow leaves of Northern Lights Auto. Until yesterday she has been growing in good health, but now her leaves look drooping and some of them yellow. Also she does not drink water. Why do you think it is? (deficit of nutrients?)

Leaves. Color - Yellow

5y ago

2

4