Is the leaf curl a N toxicity? Should i flush with...

AKopestarted grow question 5y ago

Is the leaf curl a N toxicity? Should i flush with no nute water?They are growing fast!

Open

Leaves. Curl down

likes

Answer

GMSgrowsanswered grow question 5y ago

It's a sign of to heavy nutrients. Your ph should be at 5.8, your at the low level right now. Your ec should be at 500 ppm 1.0 ec for now. Just adjust it up in ph and down in ec. The new growth will improve. Cheers

1 like

Complain

Similar Grow Questions

Solved

etheil

What is wrong with these plants?I can't recognize what is happening with the two Gelato plants I have going. The lower leaves are curling down around the edges and all leaves are drooping. Can't figure out if it's over or under watering or some other issue. Any thoughts? Thanks!

Leaves. Curl down

5y ago

Solved

JERgarden

Root rot?I feel I made a huge mistake. The last two weeks I suspended the top bloom fertilizer and star to give a considerable amount of organic molasses (at EC=1.4). The soil turn compacted, and leaves begin to yellowing. Is the plant showing signs of root rot? What should I do? Help!!

Week 18

Leaves. Curl down

Leaves. Color - Yellow

6y ago

Solved

Italy_Grower

Twisted leaves, why?Why are some leaves curled? Thank you in advance!

Leaves. Curl down

Leaves. Twisted

Leaves. Wilting

4y ago

Solved

JustGrowWithIt420

Am I on the right track and how long does it usually take to recover from this?If I'm not mistaken I'm pretty sure the plant in the front left is suffering from nitrogen toxicity, was just flushed yesterday, ph was 7.1 and ppms were at 2200 before flush, dropped ph of water to 6.0 and flushed with final flush until I had a ph of 6.8 and ppms reading at 1100

Week 6

Leaves. Curl down

4y ago

Solved

GoodVibeSpreader

Help me to diagnose her problems Was away for 2 days, left her with dripping water system, was very windy here I think she got some stress from that but Lots of symptoms appear now on her leaves and I can't manage to read every problem that she has, maybe you guys can help me please :'(

Leaves. Edges burnt

Leaves. Tips - Die

Leaves. Curl down

5y ago

Solved

McLovin69

When should I put the pellet in the 5 gal pot??I am currently growing a tangie'matic with "a pot for pot" grow kit. At first the seed germinates in a pellet. Then it says "put pellet in 5 gal soil mix after 10 days or when the third set of leaves matches the second." I did it after 10 days and this happened.

Leaves. Curl down

Leaves. Color - Dark-brown

6y ago

Solved

ChickenBurd

What does she need?She looks like she's over or under watered. Now this seems weird to be because she did this over night a day ago. I water her just as my others and they all are great. The strain..Chempie, by ripper seeds Tested the soil out, doesn't seem to be on to dry or wet.

Leaves. Curl down

Leaves. Wilting

5y ago

Solved

eppeep42

Clawing on Lemon Cherry Cookies Fast Buds Biobizz light mix Does anyone know what this Lemon Cherry Cookie might have? I assume it's too much nutritiens because of the "clawing" of some leafs, but it also has brighter green newer leafs, it's in a biobizz light mix, so I thought she can get the dosage by biobizz plan from week 2-1/2 on

Leaves. Curl down

Leaves. Color - Pale

1y ago

Solved

LAShugars

What is happening?Any idea what this is? Leafs are light pale green. Yellowing some with little brown spots. Started last week. Been looking up different deficiencies but not sure. please help.

Leaves. Curl down

Leaves. Color - Yellow

4y ago

Solved

Magic43562

Nitrogen toxicity?Y’all think this is a N toxicity? Leaves are starting to curl down only gave FF nutes once last week.

Leaves. Curl down

6y ago

Solved

Se7en616

Following from public questions, still figuring out site apologies Please help me fix this girl, N toxicity and improper watering? Can anyone help advise me on proper watering for 5gal FastBuds fabric pots? As I think. Changing from plastic to these is where I have been screwing up watering schedule/technique. Sorry, still figuring site out

Week 6

Leaves. Curl down

3y ago

Solved

Mosherd7

Deep Ridges in leaves I have a whole strain (3 plants) exhibiting a general lack of vertical growth; but also deep veins and ridges causing eveb more malformed leaves. Same setup as my other 3 plants of another strain that are thriving. Looks like pH issue? Maybe this strain needs lower?

Week 4

Leaves. Curl down

Leaves. Other

5y ago

Solved

Iwanteatgelato

leaves are very droopy and look tired Hey, I just noticed that my leaves are very droopy... they look tired.. I don't know what the problem is. PH : 5,8 / EC : 0,45 I changed the night from 4 to 6 hours but on another schedule... maybe it stressed them too much? Lack of nutrients? Thank you!

Week 5

Leaves. Curl down

Plant. Stem - Weak

5y ago

Solved

TrueG

Down leaves Why my leaves are down ? Need nutrients? Need change pot to another big and put new soil ?

Leaves. Curl down

5y ago

Solved

aRecreationalist

Sanity check on possible over-watering I'm pretty sure this is over-watering, combined with some ScrOG training stress. But would of course love some input from some more experienced growers as well. Currently just letting her dry out a bit and then keeping more to a watering schedule.

Week 7

Leaves. Curl down

Plant. Twisted

6y ago

Solved

Fozziebear22

Switched plants to flower. One of the plants does not look good I just switched my plants to flower a week ago and one plant does not look good the leaves are narrow and thin end are curled down and on one leaf there is a silver drop almost like a silver rain drop I will add that there is a musty almost like wet dog smell from the soil

Leaves. Curl down

Leaves. Wilting

Roots. Smelly

4y ago

Solved

Mr_Death_himself

Is this of concern?So this showed up late yesterday, early this morning. It is feed day, and water was a little low (thought i could hold off a day) but nothing drastic at all. Any ideas?

Week 9

Leaves. Tips - Burnt

Leaves. Curl down

4y ago

Solved

Jannis_Botanicum

Old/Bottom leaves is dying off at the edge ?So these are the oldest leaves my plant has, the rest is fine.The edges are dying off and i don't know why, can anyone help ? The Edges aren't really crispy/dry. Is it maybe too much wind ( Windburn ) ? The Plant is receiving a slight breeze and the leaves are all shaking a bit.

Week 4

Leaves. Curl down

Leaves. Color - Pale

Plant. Other

4y ago

Solved

KhunBabe

What is causing the yellow leaves Dec 29 - Transplanted to 30cm. Plain soil mix. Did not water Dec 30 - watered with nutrients at 350 ppm about 500ml Jan 2 - starting to see signs of yellow on lower leaves Jan 3 - cotyledons have turned solid yellow, two main leaves yellowing Jan 4 - no change Jan 5 - leaves look

Week 3

Leaves. Curl down

Leaves. Color - Yellow

3y ago

Solved

h4rak1ri

PLEASE HELP ME, my frozen black cherry is drying, what could I do?It’s in the early third week of the flowering phase, but I don’t know some lower branches are drying out day by day, the first three photos shows what I mean, the last one is of the higher branches. Haven't watered for a day, but I don't think its a overwatering problem.

Leaves. Curl down

Leaves. Color - Yellow

Other. Other

2y ago