By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy
Accept
Can somebody take a look at the pics of the leaves...
SmokeyZootstarted grow question 6 years ago
Can somebody take a look at the pics of the leaves i have taken and tell me what they think is wrong with the plant? I’m feeding tap water Ph’d to 6.3 and only fed nutes once about a week ago and have just fed water since.
like
ShaggyGroweranswered grow question 6 years ago
Those tips are showing the start of nutrient burn. Also, the tips are curling down (drooping ends) which is usually a sign of Nitrogen toxicity. Feeding water is good, but ideally you just want to feed a very low ppm/ec of your Grow feed. The plants will still need nutes, just not as much as you've been giving them. ~300ppm/0.6EC is a good 'just water' measure. If your (tap?) water has high ppm, it might just be tap water. If it is low, you can squeeze some ppm's of your Grow feed with the 'just water'. Those blisters look like a ph issue, but your ph at 6.3 should be ok if a little high for veg. Try ph 6.0 to get rid of any more blistering as some strains get stressed more easily than others when the ph is not what they want. None of this is terminal and you have lots of veg time to nail it down :)
Athosanswered grow question 6 years ago
Those burnt leaf tips are a sign of nutrient burn. The feeding you gave it last week was too strong.
Just give it water for now.
1 like
Complain
Kindbudzanswered grow question 6 years ago
The browning on the top of the plant is nute burn. Make sure you are using 1/4 doses of whatever the packaging states for you to use at this stage of vegitation. As far as the light green spots it could be a manganese or magnesium Deficiency but it’s nothing to worry about right now. Hope this helps.
1 like
Complain
Similar Grow Questions
Solved
Jea1986
Can someone help a beginner please ?Can someone help please, I just got them last week I potted them and now the leaves look yelliw with dark Brown edges.
Could it be too much nutrient?
I did not Add some... maybe the soll?
Leaves. Edges burnt
Leaves. Color - Yellow
18 days ago
1
2
Solved
Kennethy
Burned leaves.Is this heat stress or nutrition related
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
6 days ago
6
6
Solved
Leafy420
Was it to much?My plant looked okayish then i transplanted and topped the same day and this happend
( i think I was feeding too much calmag )
Changed the res now running at a ppm of 750 ph 5.8ish RO water on autopots
( oh and my cat ate the tips from 3 leafs X( ...)
Last pic is today
Leaves. Edges burnt
Leaves. Veins - yellow between
a day ago
2
4
Solved
SweetSmoke_97
Hitzestress ?Ich vermute bei meiner Pflanze einen Hitzestress. Die innen Temperatur liegt tagsüber bei 26,8-28 c . Ich Versuch schon alles mögliche um das Zelt runter zu kühlen auf 25 C aber trotzdem kommt das Problem immer wieder . Habt ihr eine Idee oder könnt mir helfen ? Danke 🙏 420
Week 10
Leaves. Edges burnt
2 days ago
2
3
Solved
NugCaleb
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
2 months ago
2
4
Solved
Kigfjcf
Tox/defNutrient burn ?
Light stress?
Leaves. Edges burnt
Leaves. Color - Yellow
2 months ago
1
Solved
Greeny1612
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
a month ago
5
3
Solved
Pierrodelalune
Partially Dry leaves in grow phaseHello 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
2 months ago
2
2
Solved
FuzzySnout
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
2 months ago
1
Solved
Camarao_Desperto
Yellow leaves, first ones of the plantSup guys, any tips? They are getting yellow, leaves of the 2 node, and looks like the ones of the 3 node are becoming too, happened with my four girls
Leaves. Edges burnt
Leaves. Color - Yellow
a month ago
3
5
Solved
stoner_doom
Please help to identify deficiency / excess???7 weeks, autoflower, soil + perlite, giving water with RQS Easy Bloom (half a tablet per 3 liters), pH of the watering mixture is 6.5. The bottom leaves on one of the plants are turning yellow (starting from the tips) and slowly dying , while the top leaves tips look very burnt.
a month ago
7
3
Solved
SuperGreenGoblin
Curl and clawing,N-Toxicity?Flushing?Hello Growers!
Last week I gave around 1ml/L BioGrow in 600ml water. Now all leaves seem to me dark green. Some are disformed/wavey and show burned leave edges and slighty burned Tipps. Two of them seem to be handling the high nitrogen. But the third is curling/clawing. Wdyt?
25 days ago
10
4
Solved
Aleatoric
Possibly Potassium Deficient? Based on ALL the pics I could find, but not sure.I noticed these brown splotches and leaf edges on one area bud and pistils of my Orange Sherbet last night. Based on what I can find online, this might be potassium deficiency?
This is mostly on one spot near darkest edge when tent closed. Thanks!
a month ago
3
3
Solved
ZuriEn
Nitrogen overdose?We have 2-3 weeks may be, or less.
Its the problem?
Buds. Other
Leaves. Edges burnt
Leaves. Color - Yellow
3 months ago
1
1
Solved
JaromirL
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
3 months ago
1
1
Solved
TheSecretLab
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
2 months ago
2
2
Solved
willisknows
Leaf tips turning yellow or brownIs it normal for leaf tips to start turning a different color? I thought maybe it was nutrient burn so I flushed it a few days ago.
I’m a total noob with growing so I’m not sure if they’re supposed to get better after a flush.
Leaves. Edges burnt
3 years ago
1
3