Back to Grow Questions

Is this problems from Fungus Gnats ?

dbCooper7started grow question 5y ago

Im in during fighting with the fungus gnats. Started treat them with humboldt flower shield and sticky paper. , I just wanna know what is this sign ? , Its happen only 4 plants from 10 and its GDP i? So i confused its is from ph issues or fungus gnats starting root disturb. ?

dbCooper7

Open

Leaves. Tips - Burnt

Leaves. Color - Yellow

likes

Answer

dbCooper7answered grow question 5y ago

Others plants just look norally but still able to see a few of gnats

likes

Complain

Similar Grow Questions

Solved

Does yellow leaves with red tips mean my plants need more nutrients or less? Jacks 3 2 1 on Auto Week 8 (flower) top leaf tips are reddish and the leaves are more yellow than green. Does this mean that my plants need more nutrition? I am using Jacks 3 2 1 for two autos and using it at 65% strength (650PPM / 1.2EC). Should I goto 100% at 990PPM / 1.9EC or 50% to 550PPM/1EC

Leaves. Tips - Burnt

Leaves. Color - Yellow

Leaves. Other

6y ago

1

2

Solved

Leaf spotting Is this a light burn issue or nutrient deficiency?

Leaves. Tips - Burnt

Leaves. Color - Yellow

Leaves. Color - Dark-brown

2y ago

2

2

Solved

tips of leaves tips of leaves turn yellow on both plants ((

Leaves. Tips - Burnt

Leaves. Color - Yellow

6y ago

3

Solved

6 weeks old turning leaves turning yellow and dropping at a fast rate.is this related to nutrition lock or PH. started with fan leaves and now going to new leaves. turning yellow then blue spots then drys out and falls. its an American pie and about 6 weeks old.

Leaves. Tips - Burnt

Leaves. Dropping off

Leaves. Color - Yellow

4y ago

6

9

Solved

Leave Tips Yellow and Brown on New Growth The leave tips of my plants turned yellow and burnt after i gave them a bottled nutrient feed (organic). Unfortunately i failed to measure the PH of the Water (it was probably to high). This was one Week ago and the New Growth still show signs that something is wrong.

Leaves. Tips - Burnt

Leaves. Curl down

Leaves. Color - Yellow

2y ago

3

2

Solved

Leafs turning gold/dark brown I have no idea whats wrong with it. I cant seem to catch a break even outside. It allways has to be my favorite plant. Any help is appreciated

Leaves. Tips - Burnt

Leaves. Color - Yellow

Leaves. Color - Dark-brown

6y ago

2

3

Solved

Unknown Deficiency symptoms on leaves Pics from old plant a few weeks in flowering started showing some deficiency symptoms on leaves. I could not diagnose the issue, but circling back to it so that I do not repeat the same mistake this time.

Leaves. Tips - Burnt

Leaves. Color - Yellow

Feeding. Deficiences

3y ago

1

7

Solved

Deficiency or toxicity?Hello i'm not sure what's going on, is this toxicity or deficiency? She loojs happy overall but new leaves have weird color, curled down tips, some of em are yellow and some are brow - burned.. maybe it's because she's transforming into bloom phase, PH 6.2 but runoff is PH 7.1.

Leaves. Tips - Burnt

Leaves. Curl down

Leaves. Color - Yellow

3y ago

5

2

Solved

Welche Mängel hat meine Pflanze ?Ich bin mir nicht sicher was genau meiner Pflanze fehlt.. Sie ist jetzt ca 4 Wochen alt. Auto Candy Bubatz XL Ich benutze Brennnesseljauche, Fledermausguano & Bittersalz Würde mich über eine Antwort freuen LG

Leaves. Edges burnt

Leaves. Tips - Burnt

Leaves. Color - Yellow

2y ago

3

Solved

Light green leaves in color and burnt tips. Some leaves have brown spots.Hi guys, can you please help me diagnose the issue. The plants are in BioBizz All-Mix soil. Treated with Bio Grow, Bio Bloom and Top Max from BioBizz. Also BioBizz Cal-Mag in the past week and 1ml of B52 (twice). A week ago I flushed and initially they were looking good.

Leaves. Tips - Burnt

Leaves. Curl down

Leaves. Color - Yellow

5y ago

1

3

Solved

CalMag or PK issue?What is she telling me? Before I was thinking of a CalMag issue (upper leafs have "burned" tips and get yellowish). So I added it to the reservoir. Is it CalMag or maybe a PK issue, that resolves in a CalMag issue? See my diary for more details.

Leaves. Tips - Burnt

Leaves. Color - Yellow

2y ago

4

4

Solved

Yellow tips and curled down leaves I don't understand what's happening, my plant has started to show a calcium deficiency and so i gave her 2 ml/l of calmag but it also has those yellow tips and leaves that curl down

Leaves. Tips - Burnt

Leaves. Curl down

Leaves. Color - Yellow

6y ago

3

3

Solved

Hello guys! Overall the plant looks light green/yellowish and pretty small, with short internodes and bottom leaves with burnt and curled up tips. I give water every 3/4 days and commonly suggested fertilzers quantities. How can I let her recover and get bigger? Thanks :)

Leaves. Tips - Burnt

Leaves. Color - Yellow

Plant. Spaces between nodes

7y ago

3

2

Solved

Whats wrong with her Watering every 3-4 day with around 1,75 Liter, Ph 6,3. Once a week feeding biobizz fertliza, about 1/3 of the recommend amount. It started 1 day ago, after watering and feeding.

Leaves. Tips - Burnt

Leaves. Color - Yellow

2y ago

1

1

Solved

Yellow spots, drying leaves HELP Please help! Iv just returned home from three days in hospital and this has happened to my plant. The soil did not get two dry or to hot. I don't know what is happening. Its only present on the third node both sides

Leaves. Edges burnt

Leaves. Tips - Burnt

Leaves. Color - Yellow

6y ago

1

1

Solved

Is this a Deficiency or Normal Flowering.Flower 4 weeks. I have noticed thru flower approx 5 - 10 leaves/week which eventually brown, shrivel up, and fall off. Leaves seem dark and the stems are slightly reddish purple but potassium test on soil shows high potassium. Some burnt tips and claw down on upper leaves. PH6.0

Leaves. Tips - Burnt

Leaves. Curl down

Leaves. Color - Yellow

6y ago

1

Solved

Identify the deficit!Deficit of...? I really can’t understeand, such a noob on it. 3rd flower of week, using Hesi nutrient: Bloom Complex PowerZyme Root Complex Supervit

Leaves. Tips - Burnt

Leaves. Color - Yellow

Feeding. Deficiences

6y ago

2

Solved

Light burn x cal mag issue?Light burn x CalMag? I have raised lamp higher.. lower leaves looking cal mag issues ? Growing in coco/pearlite, using bloom yellow bottles nutes. Any ideas? Suggestions? Thanks legends, keep the dream alive.

Leaves. Tips - Burnt

Leaves. Color - Yellow

5y ago

3

3

Solved

PHK leafs edges are yellow color like burning Hello Guys, PGK some large leafs edges shows yellow/brown color looks like burns, its on 5 gallon bag , with nature's organic living soil with Roots organic potting soil (10lb potting soil and mixed with 1lb living soil concentrate) water only, only this plant show this symptom t

Leaves. Edges burnt

Leaves. Tips - Burnt

Leaves. Color - Yellow

4y ago

4

5

Solved

Gift_from_Nature

My plant has nutes burn AND Phosphorus deficiency...Hi! I started week 4 of flower with a PK excess (nute burn) so I flushed the medium. I started the nutes the following watering cause I saw some PK deficiency appearing. But now, my plant shows signs of both nute burns AND Phosphorus deficiency. What should I do? flush? feed? thx

Leaves. Tips - Burnt

Leaves. Color - Yellow

Leaves. Other

6y ago

1

1