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Mr_ROCKET
Does anyone knows if should I flush the pot ahead of time to reduce nutrients levels?As you can see from last pic from week 6, I have used pre amended soil with 2.5 % of Nitrogen on dry mass. (sorry for the italian).
Should I flush the pot ahead of time in order to reduce nutrients level so to both solve the yellow tips problem and favour the flowering stage?6y ago
1
1
Solved
Arcticfly
ProblemeI have burnt leaf tips and various other questions regarding the leaves. I would be very grateful for help. Picture 1-7 calmag deficiency? 8-10 various problems, what do you think about that? I'm interested in your opinion on the last 2 pictures. It's my first time, I have no comparison. 6th week of flowering.
Leaves. Too few
Leaves. Tips · Burnt
Leaves. Curl up
4y ago
4
3
Solved
quixx2k19
Light stress or Burn?Hello dear community,I have made my first grow and have the following problem. I get brown spots in the front of the fan leaves
Linda Seeds Amnesia Lemon AutoStarting week 8Biobizz nutrients and Light Mix SoilSpider Farmer SF1000 hanging 40cm from the Plant
Thank you
Leaves. Tips · Burnt
3y ago
2
Solved
Tricksy
Leave Burn or Disease?Can someone tell me what this is?
Looks like the leave is burned (maybe water on the leave did that?)
It looks like it’s causing the plant to grow way slower.
Leaves. Too few
Leaves. Tips · Burnt
Leaves. Other
4y ago
1
Solved
mark4686
Yellow tips of new leaves - overfeed?The tips of the new leaves are light green / almost yellow, am I overfeeding her?
Leaves. Tips · Burnt
6y ago
1
2
Solved
N_90_S
Yellowing tipsHi,
I'm a newbie grower here. I have an autoflower that is nearly weeks old. I have started to notice some yellowing tips on the leaves. I have been feeding it some vitasol and pm13/14 as well as watering every two days. The growing medium is worm casing compost and perlite.
Leaves. Tips · Burnt
Setup. Strain · Autoflowering
2y ago
1
1
Solved
Aw3sumpossum
White Widow runoff water tests at 2440 PPM, but seems happy still and is only showing very slight signs of burning. This still seems extremely high, so I've backed off on feeding for now and watered with some Cal Mag. Should I wait for the PPM to drop or keep feeding her at 1/4?Week 11
Leaves. Tips · Burnt
7y ago
1
1
Solved
jokgga
Nutrient Lockout or Nitrogen deficiency (i.e need more nutes) or Fungus (see stems)My leaves are yellow but some are turning green. Do they need more nutrients or lockout? I have not gone above 1EC but have seen both strains handling 1.5EC+ in other diaries. All three plants are drinking the water in trays.
Res/Tray@ 6.0PH/653PPM. Coco slurry @6PH/500PPM
6y ago
2
4
Solved
CHILLING_RACOONS
️️Big problem: Leaves ️️Hi dear friends!
I have leaves problem again.
Leaves from this Runtz are crispy and they aren't "smooth." since last week I didn't gave any nutrients but only ph water.
Syntoms may be a potassium deficiency but I don't know what is the problem. Please, what I have to do to?🙏🙏
5y ago
1
2
Solved
trelorny
Brown Tips on some leaves - too much nutrients?Today I recognized brown tips on a few of the leaves (see pictures). Is it something to worry about? I am having trouble identifying the problem and how to counter it. My best guess is I used a little bit too much fertilizer for this automatic? But I am unsure...
Week 7
Leaves. Tips · Burnt
2y ago
8
1
Solved
Kaptngrow
nutrient burn or light burn?17 d after seeding Pinnapple Kush Cake Automatic. 2L pots since 5 days.
600 PPFD LED 19/5; 45% humid; 26°C PH 6,5
Yellow to brown leaf-tips at 2 of 4 plants since 3 days.
Is it beginning of a serious problem of to much light or more from to much fertilizer in the potting soil?
Leaves. Tips · Burnt
3y ago
5
3
Solved
aDriftwoodKing
Yellow leaf with brown spots?Plant has only 1 leaf like this, and the opposite fan leaf appears normal. Another plant has a similar leaf like this but with less spots, and one yellow or bleach spot. But only 1 leaf on each plant. My latest diary entry has more info, any help appreciated.
3y ago
6
5
Solved
MendocinoGreeno
Deficiency or excessHello colleagues,please advise me, what could it be? the tips of the leaves are sometimes lighter, and the holey leaves? I didn't find any pests in the tent. I use the AH set. Once a week I only rinse with water with enzymes. Can you think of anything?
Leaves. Tips · Burnt
3y ago
4
6
Solved
Ksouth1
Nutrient burn from Fox farm soil?Has anyone else ever have a sativa auto get nutrient burn from fox farms ocean forest soil? Gave it the first dose of GHE Flora series bloom nutrients at 1/3 strength only once and that was around 10 hours ago. Didn't see the burn on the tips of the leaves at the bottom.
Week 6
Leaves. Tips · Burnt
6y ago
2
3
Solved
Misanthrope
Not Nutrient BurnWell I'm stumped...ppm 600, pH 5.9...it certainly looks like nutrient burn but it can't be, tips yellow then darken and curl and get crispy. 3 days between pics in question and in diary. My only guess is that I upgraded from knockoff 100W LED to Mars Hydro 150W. Any ideas?
4y ago
1
5