The Grow Awards 2026 🏆

Back to Grow Questions

Yellow bright new growth

herbalistsswordstarted grow question 5y ago

New leaves on the Candy Kush plant #1 are bright green/yellow. This seems to have started when increased biogrow from 2ml/l to 3ml/l. Iron, zinc or sulphur deficiency? Only give calmag on next feed? Might have measured pH before adding nutrients so Faber wrong pH?

herbalistssword

herbalistssword

Solved

Leaves. Color - Yellow

likes

blendmedmedmananswered grow question 5y ago

i am not seeing anything wrong. what i am seeing is a plant ready to start forming bud. the lighter color comes on the new growth right before the flower sites start forming lottle buds, congrats cause after this week those buds will start form, she looks very happy and healthy so stop the stress. happy growing

2 likes

Complain

Selected By The Grower

Similar Grow Questions

Solved

Yellowing of the leaves...One of my King Gelato is suffering, a couple of others are showing the same signs, any one know what this could be?

Leaves. Edges burnt

Leaves. Color - Yellow

6y ago

4

4

Solved

What What kind of deficiency or excess is this?Please, can anybody help me? it has been hot here the last few days 28°C, 29°C with lights on. The symptoms started within the last 36 hours, I believe it is due to heat or excess nutrients. I'm using supercharged remo nutrients kit, 1.75ml/l each. EC 1680 pH 6.0 planting in coco

Leaves. Color - Yellow

4y ago

1

1

Solved

Seedlings (week3) lower leaves look yellow/dry Lower leaves look bad, some are yellow, some look dry and dead...

Leaves. Color - Yellow

Leaves. Color - Black or grey

5y ago

1

3

Solved

How much should I feed my plant in week 3?Hi, I just wanted to know, why do the last Pair of leaves start turning yellow every Saturday. Am I under feeding the plant? Please let me know. Last week I only gave Bruce banner 3ml GHE flora grow, 3ml bloom, 2ml micro, and that in a 5gal bucket. Should I be feeding her more?

Leaves. Color - Yellow

4y ago

1

8

Solved

should i worry for this leaves ?What's wrong with the plant this week ,contrast is more visible with the green veins coming in more clearly . Any thoughts? - watering ph 6.3 - ppm : 180 - pots 19lt - per watering 2lt - led distance 50 cm

Leaves. Color - Yellow

5y ago

5

4

Solved

Nutrient deficiency It's now Day 11 still didn't feed her any nutes yet the old leaves are showing some deficiency. Should I start feeding her next time watering?

Leaves. Color - Yellow

5y ago

5

Solved

It's been a week since I switched to flowering and new growth on the plant all has a yellow/lime green colour but this seems to go away when the leaves fully grow out and growth in general has not slowed down. Based on the pictures in my diary should I be concerned?

Leaves. Color - Yellow

7y ago

2

1

Solved

Flecken auf älteren Blättern Seit letzter Woche, gelb braune Flecken auf älteren Blättern. Was kann das sein?

Leaves. Color - Yellow

7mo ago

14

6

Solved

slow growing Strain: Cookies Gelato, Hulk Berry, Special Queen 1 all from RQS Light: SE3000 30cm 70% Soil: Regular Potting soil / no perlite they are very small today is day 14 since i‘ve put them into the soil. the leaves are kinda yellow. see more in my diar

Leaves. Color - Yellow

2y ago

2

6

Solved

Strange leaves I'm not sure this is nitrogen deficiency or not... Just seems different

Leaves. Color - Yellow

Feeding. Deficiences

4y ago

7

7

Solved

Magnesium?Is this magnesium deficiency? Any ideas what might be going on?

Leaves. Color - Yellow

Plant. Wilting

Plant. Stem - Red or purple

4y ago

3

2

Solved

Help :)Is this potassium deficiency? Or nitrogen toxicity?

Leaves. Color - Yellow

4y ago

1

2

Solved

¿Qué le ocurre? ¿Tiene recuperación?Las California Kush no acaban de recuperarse. He regulado el pH y la EC de todas las plantas. Una parece que se recupera y está echando hojitas pequeñas de un color sano, pero a la otra le salen muchas manchas en las hojas nuevas.

Leaves. Tips - Die

Leaves. Color - Yellow

Leaves. Color - Red or pink

5y ago

2

Solved

CannaDiaries420

Should i replant Brain Damage nr: 3?Should i end the grow of Brain Damage nr: 3? We are almost in week 5 and as you can see BD nr 3 is turning some yellow leaves she makes some small leaves but thats really it, no stretch at all. So my question is, should i replant it?

Leaves. Color - Yellow

Plant. Too short

Plant. Other

4y ago

3

4

Solved

Leaves going off quickly at the end of flower.They have 10 days left ( to finish week 8 of flower) but one of the ladies is loosing leaves and yellowing quickly. Am i doing any harm (to potency) if I let it be for another 10 days? The other two are doing just fine… Thanks!!

Leaves. Color - Yellow

4y ago

1

3

Solved

Why is my plant dying? I left for 1 week and came back to this... please read diary notes for more details but she's looking sad droopy, yellowing/browning at the top leaves and middle sections... so far I've flushed and gave a lower concentration nutrient mix... thank you

Leaves. Dropping off

Leaves. Color - Yellow

3y ago

7

3

Solved

GirthyGibbyGains

Yellowing plant Why is my plant yellow? I thought nitrogen or magnesium or PH. But i tested everything and it is still yellow. I tried flushing and using no nutrients but didnt help. PH is good, tried giving extra nitrogen and magnesium. What else can it be?

Leaves. Color - Yellow

3y ago

1

2

Solved

Hojas Se ha puesto muy amarilla.. No sé si me está diciendo que la coseche o tiene algo elevado?? O falta mas sol?. El fertilizante una vez a la semana.

Leaves. Color - Yellow

5y ago

1

3

Solved

Lockout or not enough nutrients ?Hi grow fam, I’m starting to see some slight discolouration on a couple of leaves. I’m wondering if it’s being nutrient deprived or locked out. I am leaning on the side of caution by using GH’s light feed schedule. No signs of root rot inside the bucket

Leaves. Color - Yellow

3y ago

3

4

Solved

Some newer leaves from older stems looks almost bright green and paper thin comparrd to the deep green older leaves and some of the ones top look slightly discoloured at the tips. This is an af at week 7 of veg. No signs of flower as far as I know.

Leaves. Color - Yellow

7y ago

1

1