Vote Now 🏆 for the Grow Awards 2025!

Chat

By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms

Accept

Recommended

Grow QuestionsBrown edges on young plant

Brown edges on young plant

GrowmieDeLaStreetstarted grow question 3 years ago

I left a dome on and didn't let it breathe for 3 days. It's been a week and it keeps getting worse. Using Promix potting mix and I fed her only once at the start of her 2nd week of veg: 6.5pH-412ppm-20,8°C Humidity: 55%RH Temp: 82°F Light distance 24'' and good air circulation.

GrowmieDeLaStreet

Solved

Leaves. Edges burnt

Leaves. Color - Pale

likes

Christoanswered grow question 3 years ago

If your using “hot” soil don’t feed for first 3-4 weeks. Your light is far too close and your feeds too strong. Raise your lights to 32” Flush out with water and leave alone for 3-4 days. When you do feed again towards the end of week 4 go half strength nutes then slowly increase to full strength by week 6

likes

Complain

Selected By The Grower

Nevinkush99answered grow question 3 years ago

I wouldnt worry too much about that the top is still good give her some time for recovery Happy growing and hope the best harvest for you Nevin

likes

Complain

KushGANGanswered grow question 3 years ago

Salut growmiedelastreet francais comme moi.cool. tu as une brulure nutritive donc pas d' engrais pour le moment juste de l'eau quand le sol est sec. Sinon elle semble se remettre de ce problème. Donc ne t' inquiètes pas trop. Bonne chance.

likes

Complain

Similar Grow Questions

Solved

Need some advice for these seedlings - suspect it could be early cal-mag deficiency. Thoughts?These seedlings are growing with nicely but I have noticed some slight dis-coloration on the seedlings once the domes came during hardening, medium is moist and light PPFD is hovering around 220-250, avg day temps are 24c and night temps are 22c, using RO water.

Leaves. Color - Pale

Setup. Seedling

a year ago

1

4

Solved

Yellowing edges and brown tips in 7 week of flower.Hello, fellow growers. Need some help. I'm in 7th week of flowering and upper leaves start yellow with burnt edges. The lamp was too close(30 cm) for 3 days. I raised it to 50 cm ten days ago, but the symptoms are stil progressing. Is it light burn or potassium deficiency?

Leaves. Edges burnt

a year ago

3

1

Solved

BudmanFlyingjoint

Coco Grow Problems Overwater? Underwater? Calmag deficiency? Coco Grow Start watering every day 2 times but now i am letting dem get dry. very confusing

Leaves. Color - Yellow

Leaves. Color - Pale

Plant. Wilting

a year ago

4

4

Solved

Nitrogen overdose?We have 2-3 weeks may be, or less. Its the problem?

Buds. Other

Leaves. Edges burnt

Leaves. Color - Yellow

a year ago

1

1

Solved

She still seems pale-ish to me. Been feeding what I think is enough nutrients, I may be wrong. New growth always seems kinda nitrogen abundant cuz they very green but seem to keep fading as newer higher leafs grow. Should I flush or add more nutrient? Starting week3 flower

Leaves. Color - Pale

a year ago

3

Solved

Spots on leaves One of my girls seems to have some spots on the leaves. She has been like that ever since sprouting. Is it just genetics or is it potentially a disease?

Leaves. Color - Yellow

Leaves. Color - Pale

a year ago

7

4

Solved

we have this Gelato 33 plants on their 1st weed of planting on 40L Pots, it looks like yhe plants are stressing by my Point of View , the temp in the room is 29° and night 16°. They have been 1 week 24h light schedule and now we just made it 18/6h . Would need some help on it.

Leaves. Edges burnt

Leaves. Curl up

Leaves. Color - Yellow

a year ago

2

2

Solved

What's this?Anyone know offhand what this is, it's on a recovering clone but only this one not others in same space.

Leaves. Color - Pale

a year ago

3

Solved

Plant sick Plant turning lime green . Few spots on leaves But continues to flower . Is this salvageable?

Leaves. Color - Pale

10 months ago

4

4

Solved

Suddenly, massive problems. Tried a lot already, nothing helped yet. Any ideas what I'm missing?Hey guys, I've been growing for a few years now and something like this has never happened to me. Long story short, as soon as I move my plants from the veggie box into the flower box, they slowly start showing these symptoms (see pictures). The box worked fine for several grows

Leaves. Edges burnt

Leaves. Tips - Burnt

Leaves. Color - Yellow

10 months ago

7

3

Solved

rastafarmerc_zzz

buds are small in week 5 hello im in week 5 of flwr and the buds are so small and some of the plants have light green leaves looking like some deficincy i am running athena blended line in coco ph 5.8 to 6.0 ec 4.0 to 5.7 could it be nutrient lockout ? Thx

Buds. Not fattening

Buds. Other

Leaves. Color - Pale

10 months ago

4

3

Solved

What is that?Yesterday evening feed 0.5 litre EC 1400 pH 5.9. Runoff was EC 900 pH5.6 Increased light intensity to PPFD 600. This morning larger upper leaves are in "praying" position, one leaf closer to bottom looks sick. If it's a light burn, why not on upper leaves?

Leaves. Edges burnt

Setup. Strain - Autoflowering

a year ago

1

Solved

Pale green leaves and red stems Any thoughts on if I need to up nutrients or just let it be? Pale green color and stems are showing red purple color. Autoflower: Two weeks into flower, growing in ocean forest fox farm cocoa 50/50 mix. 1/4 grow big 1/4 bloom. Going to straight bloom next

Leaves. Color - Pale

Plant. Stem - Red or purple

a year ago

2

2

Solved

Leaves with a lighter green Is the lighter green in the leaves because of nutrient deficit?

Leaves. Color - Pale

a year ago

5

3

Solved

Weird spots on leaf Something to worry about or am I overly anxious? Those are two different plants and

Leaves. Color - Pale

10 months ago

2

2

Solved

Partially Dry leaves in grow phase Hello there, What's wrong with my leaves, I have a few ones in my box, I m in Coco and in grow phase

Leaves. Edges burnt

Leaves. Curl up

Leaves. Twisted

a year ago

2

2

Solved

To leafs are starting to get some yellow areas and dry, i dont know what is this and im trying to solve it, somebody know what could this be?

Leaves. Edges burnt

Leaves. Color - Yellow

a year ago

13

3

Solved

Tox/def Nutrient burn ? Light stress?

Leaves. Edges burnt

Leaves. Color - Yellow

a year ago

1

Solved

Curled leaf tips Nevilles Haze My Neville's haze is starting to be hard to look at. Cant tell if Is watering issue, nute burn or excess. I thinking maybe K deficiency. Shes been drinking close to 4 gallons of water a day or more and soil dries very quick. After watering I notice the new growth looks good

Leaves. Tips - Die

Leaves. Curl up

Leaves. Color - Pale

a year ago

11

6

Solved

What is she telling me?Anyone know what she’s going through? Four weeks old, using tap water with hydroguard and GH FloraTrio nutrients. PH seems to go up from around 5.6 to 6.1 in a matter of hours. Ppm=635 EC=1.2 right now. Been going very easy on nutes, about half strength still. Could that be it?

Leaves. Edges burnt

Leaves. Curl up

a year ago

2

4