The Grow Awards 2026 🏆 
Deficiencia desde la tercera semana de floracion
Ferinkystarted grow question 2y ago
Empezó con algunas hojas con la punta amarilla, después decoloración y finalmente tienen este aspecto.
Open
Leaves. Edges burnt
likes
Answer
Similar Grow Questions
Solved
bazgrow
nutrient burn or disease from thripsIs this on day 32 nutrient burn or disease from thrips ???Week 5
Leaves. Edges burnt
5y ago
3
3
Solved
Nekizalb
Deficiency?Hi, I've encountered some deficiencies in my plant but I'm not sure whether it's Magnesium, Potassium or anything else. I'm using the BioBizz outdoor trypack (BioBloom+FishMix+TopMax) Currently 2ml/L each. Symptoms are shown in the lower leaves. Maybe CalMag? or Pk 13-14? pls lmkLeaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
5y ago
2
2
Solved
Krafty
What is happening to my plants?I had them in the terrace outdoors. Temperatures sometimes reach 40C. Lately more and more yellow leaves in the ABC have been showing up. In the other normal leafed plants crispy dried and brown leaves are showing. Now the ABC also is showing some dry leaves and yellow as well.Leaves. Edges burnt
Leaves. Color - Yellow
4y ago
5
Solved
MindFlowers68
Thoughts on leaf symptoms? The other plant in tent is doing same thing,but plant in other tent getting similar feed not. see diaries for more picturesK deficiency? Hard to believe that can happen in 65-gallon pots.Are getting big though.New growth tips looked yellow,hit them with water-soluble K and the new growth edges seemed get green.Some toco-ing, humidity is kinda high. Too intense light(800 ppfd), not enough C02 maybe?1y ago
1
3
Solved
PanchitoGrow
Nute burn (Added nuts to supersoil)So, I added unnecessary nutrients to my super soil and end up with nute burn, I Flushed until ppm was 1100 it was over 6000, and since i've been dealing with yellowing and curling leafs, brown spots and well it's all going down so quick. Any idea how to fix this. I'm lost.Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
5y ago
3
3
Solved
FeebleSnane
Strange Twisting LeavesI have a plant that's just over 3 weeks old, and since the first week or so, I noticed it has some leaves that grow with a "kink" or "twist." They all seem to have a small discolored spot on the edge of the leaf that eventually becomes the corner of the kink/twistLeaves. Edges burnt
Leaves. Twisted
Leaves. Other
1y ago
6
Solved
Grey_man_2074
Help, my leaves are dieing, I think I may have been overwatering. Is this a symptom. Spiders and slugs are a problem too any tips? I laid back on watering and new growth has appeared, it’s a fine line though before they dry out in the 50 deg peak temp.Week 11
Leaves. Edges burnt
8y ago
3
2
Solved
RudieCantFail
Cal/mag problem or heat issue?A few leaves have some problem spots popping up here in week 6 (see pics). No nutes, PH’d water. FFOF/HF/Perlite mix for medium under 20 hours of light. I’m guessing either got too hot from being in 90F heat for an hour or needs cal/mag? Any advice from any veterans out there?6y ago
1
1
Solved
mrpinkgoo
help!!ive been giving these sensi bloom part a and b at the wrong ph (5.8) + some other advanced nutes i used at week 6-7 of flower, i started flushing water at 6.8 and some cal mag to
help. should i keep flushing with just calmag so i get the ph up in the soil?
or just keep feeding?Leaves. Edges burnt
3y ago
3
5
Solved
z0laire
Burnt looking seedlingWhat's going on with my #2 seedling? I thought it could be light burn and raised my light by 4" but the odd coloration on the tips has gotten worse 18hr later. It also doesn't seem to be drinking whats in the coco yet so I'm cautious about feeding.Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Curl down
5y ago
2
3
Solved
Sauswaus
Cant find pH section. Leaf edges are burnt. Working on a student budget, had to postpone buying pH meter. Local tabwater is 7,03 - 7,74 according to internet. Ill be adjusting pH starting Thursday. Can I go to 6.0 straight away or should I go down in steps of say 0.2 to adaptWeek 5
Leaves. Edges burnt
7y ago
1
1
Solved
RRuffin
Blattprobleme bei Pflanze (Wahrscheinlicher Kalziummangel?)Ich habe 2 Pflanzen in Zelt und eine der Pflanze zeigt ziemliche Mängel. Viele Blätter sind mittlerweile gelb mit braunen Flecken. Die andere Pflanze hat diese Mängel aber nicht, beide wurden gleich gegossen, etc. Ich habe vor ein paar Tagen DolomitKalk und Worm Casting benutzt.7mo ago
7
4
Solved
KushManF
Yellowing and wilting of leavesHi Growers. My leaves are currently looking like this. I wanted to ask for some help or guidance as to what May have caused them to change colour like thisLeaves. Edges burnt
Leaves. Color - Yellow
Leaves. Other
4y ago
2
2
Solved
ironf1st
Plant health assessment (Leaf coloring and nutrition help)Sorry for bombarding you guys with questions, but it's getting serious now, right?
Anyway, my leaves are getting funky colors and I do wonder, what is causing this?
Is this normal? I have used the bloom nutes as in my diary once this week, rest was distilled watering.Leaves. Edges burnt
Leaves. Color - Red or pink
Feeding. Other
3y ago
1
5
Solved
kushinator
Help! Lower fan leaves drying out slowly at the tips and edges. Doesn't look like nitrogen deficiency to me, but please prove me wrong!10 days ago the lower set of leaves started drying out (they get brown not yellow). They don't receive light, but now it's already started showing on the third set of leaves. Does it look like nitrogen deficiency or can it be something else? Just gave it full strength nutes.5y ago
2
2
