Eightblackstarted grow question 5y ago
Hi guys. I have just run off my plants the results are 6.4 ph and 421 TDS.
Yellow spots appeared on the tips of my leaves.
It seems strange to me, as the results are low on TDS, To be in the fourth week vegetation
GELATO 41
Solved
Leaves. Tips · Burnt
Leaves. Color · Yellow
1 like
Fruitgroweranswered grow question 5y ago
That's not from the light. That normally indicates a lack in pk or imbalance of ph. If your run off is higher than your in then you are over feeding, you probably want between 400/600ppm (I don't use tds, I use ppm) at this stage but honestly in my opinion, I think she wants some more nutes, not loads just some
GMSgrowsanswered grow question 5y ago
If it's just near the tops then its from the light to close. Cheers
1 like
Complain
Similar Grow Questions
Solved
MiyamotoMusashi
Deficiency and overfeedinghello growers, i have a problem with some of my plants. they suffer nitrogen deficiency and a slithy overfeeding. what am i suppost to cure? im doing 0,3ml biobloom, 0.3ml/l biogrow, 0.3 calmag, 0,3 fishomix, 1ml algamic, 700ml a day of tap water, ph 6,80. light 18-6 under a 600w
Leaves. Tips · Burnt
Leaves. Color · Yellow
Feeding. Deficiencies
5y ago
6
Solved
ElCapo420
I noticed for the first time 4 days ago that the leaves are starting to turn yellow in some spots. At first, I didn't think much of it, but I feel like it's spread significantly in the last few days. I'd really appreciate any tips :)I noticed for the first time 4 days ago that the leaves are starting to turn yellow in some spots. At first, I didn't think much of it, but I feel like it's spread significantly in the last few days. I'd really appreciate any tips :)
Leaves. Tips · Burnt
Leaves. Color · Yellow
2mo ago
3
Solved
spankyxvi
More or less ppmMy plant in week 4 of flowering are yellow from bottom up so I think it was nute deficiency sign but also they have slightly burnt at leaf tips on top. My last feed is 750ppm, grow in soil. My routine is feed every 3rd water(f/w/w/f) should I feed more often or same but more ppm
3y ago
3
6
Solved
SugarBoogers
Lack of or abundance of nutrients?Shes doing really well but I noticed some of the leaves starting to get a little yellow so I stopped giving her nutrients and have just been giving her water for at least a week or two. She still acts like shes getting too much though? GDP auto x gumberry auto is the strain.
Leaves. Tips · Burnt
Leaves. Color · Yellow
Leaves. Color · Red or pink
5y ago
3
2
Solved
Ex0du5
Flushing in cocoHow do I flush a 3 week old plants grown in coco/perlite mix. It seems like I got nutrient lockout
Does the water need to be PH balanced or regular tap water( tap water sits at 7.5) and I grow them in 12L pots I hope flushing won't hurt there little roots
Leaves. Edges burnt
Leaves. Tips · Burnt
Leaves. Color · Yellow
6y ago
1
2
Solved
PootPoot
Surplus or deficiency?Can't tell if there's a surplus of nutrients or a shortage of potassium? One plant looks like nitrogen burn and the other two look like theyre maybe a little k deficient. Was thinking of chilling out on the feed on the burnt one and just feeding micro to the other two. Thoughts?
2y ago
7
4
Solved
TheSlimeGrows
burnt tips/yellowingMy GG4 Auto has burnt tips and some yellowing on leaves. Just came back from a week and a half trip and RH was 35% and plants were pretty under watered. Is this nute burn? or from underwatering
Leaves. Tips · Burnt
Leaves. Color · Yellow
6y ago
2
1
Solved
DRunKenMONkey271
Yellow and burnt leavesYellow on one side and pretty much green on the other. Why? Lol I'm light on the nutes. I dont think I've been giving to much. Maybe not enough? I hope it makes it.
Leaves. Tips · Burnt
Leaves. Color · Yellow
Leaves. Color · Pale
6y ago
3
3
Solved
JuanHaze_Arg
help! my plant is turning pale. the green color is losing.the green color is losing. some leaves burn from the tip to the stem of the leaf. Excess fertilizers (because I fertilized the soil) or deficiencies due to few nutrients? I also thought that it can burn with nearby lights, but the ones that burn are far away
6y ago
5
2
Solved
Khmma46511
Now what? Help me please!WTF! what now? Got neem oil sprayed it on my leaves to get rid of the annoying spider mites, now this... leaves yellowing, slight brown tips, curling. I have an idea but not 100% sure n how do i fix it. Is it a few different things or just one? I'm getting irritated. Week 11
6y ago
4
Solved
heythere12345
Yellow leaves and brown tipsHow does it look? Why the yellow leaves and brown tips?
Leaves. Tips · Burnt
Leaves. Color · Yellow
5y ago
2
3
Solved
DANNYBLUE1
Why is One growing perfect the other is strugglingWhy is one of them doing so well growing better deep green leaves and the other is at least 2 inch shorter and leaves are yellowish. I’ve been feeding them both the same I’ve missed the shoter one of the soil is still damp. I’m guessing nutrient over load so thinking do a flush4y ago
4
6
Solved
ezgrows4anoob
Issues with leaves. Day 90 total, 30 of flower. Leaves have been getting more and more yellow the past week, with progressively more brown tips.Vpd has been pretty close to ideal, the pot had 1 gallon less soil so could be missing out on some nutrients? Possibly Potassium? Otherwise not sure what it could be. Does not appear to be N deficiency because the leaves are affected from the top too. What should I do to fix this
4y ago
1
2
