By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Accept
Should I flush my plants ?
Tsaarstarted grow question 3y ago
Plants are end of week 2 flower. I started feeding them to early I think. There in plagron batmix. And I started feeding them in week 4 of veg. After I started feeding they started to turn yellow. My top leaves look like claws and have yellow tips, I think I have nutrient lockout
Open
Leaves. Color - Yellow
Feeding. Deficiences
likes
Answer
Tsaaranswered grow question 3y ago
I thought I overfed because they turned more yellow after feeding. I now know I had a pH problem. By adding nutes my ph dropped to 4.1 . I just checked with a new pH meter. Old one is def busted
likes
Complain
Ezzjaybruhanswered grow question 3y ago
I think you’re just not feeding enough personally. It takes time for deficiencies to show up - so maybe the symptoms turned up right when you started feeding and you’re assuming the opposite of what it really is.
1 like
Complain
Blubzanswered grow question 3y ago
Looks to me like a deficiency. Not a overfed. Because its clearly starting from the bottom, meaning the tops are extracting nutrients from the bottom leaves.
But please put some extra soil in there. Those roots are like vampires lol, they hate light in general.
1 like
Complain
Similar Grow Questions
Solved
aDriftwoodKing
Seedling yellow tipsOne of 4 seedlings has developed yellow tips. Leafs have been curled down since it sprouted. It's about a week old, FFOC soil w/Perlite, Mykos, 3 gal fabric pot. Have been watering until soil is damp using finger test, about a cup or 2 a day. Added 2 ml of silica boost yesterday
Leaves. Edges burnt
Leaves. Color - Yellow
Feeding. Deficiences
2y ago
1
1
Solved
neros13
Flowering issuesFirst time! Everything perfect until 1st week flowering. After that started the issues. Is overfeeding, is hungry, to much water? The second week flowering I started Cal mag, alg a mic, bioheaven to help the situation. Before that only npk. Watering 1-2 per week
3y ago
4
5
Solved
spoonmanu2
Slight yellowing of fan leavesYellowing of leaves on my second grow. Only 1 of 3 plants doing it. Same medium, same light, same watering etc. Only used a general 1/1/1 feed so far and water. Read about nutrient deficiency, over/under watering etc but I'm baffled. No adverse effects otherwise
Week 7
Leaves. Color - Yellow
5y ago
1
Solved
That70sDude
Yellowing on dwarfed Stoopid FruitsI'm having issues with yellowing leaves again. I have used Cal / Mag as suggested last time and have transplanted it into a 2 gal bag. I have also had a bit of browning around top leaves on larger plants but assume the lights were to close. Migro says 6" from canopy.
Week 5
Leaves. Color - Yellow
4y ago
1
1
Solved
Jazzvet
Leaf symptomsWhat could be this leaf symptoms, I think (like everybody does :P) that is underfeeding, but maybe it isn't...? photos aboveWeek 7
Leaves. Color - Yellow
5y ago
2
2
Solved
Mackorodoo
Holes yellowing and deformitiesWhat is goin on here at first. I thought may e a cal mag but now stems are purpleing leaf tips are yellowing/burning and there are tons of small holes forming inside the plant leaves please help!!!! Lots of curling on new growth no evidence of bugs have been checking daily
Leaves. Tips - Burnt
Leaves. Color - Yellow
Other. Other
4y ago
2
Solved
BBhykiem1
Nute issue or Energy allocation?yellow leaves,purple trunk low nitrogen possibly ?everything else checks out, Ph,ec, water temp, air, humidity etc, roots have nute stain, no slimy or smelly roots or bugs res changed a week ago. should I be concerned? Any ideas on what's causing it ? Thanks in advance
3y ago
3
4
Solved
einamio
Please help identify the cause, interveinal chlorosis since 2 weeks old, no necrosis so far. These two plants are 26 days old. Do they look stunned?Is this magnesium def since it's going from the bottom? Is it possible the first signs started to show when they were just 2 weeks old? Or is this iron? Or is it smth else? Calmag given two days ago. Pistils show already. I water with ph6.2 but no runoff yet to know the soil ph.
Leaves. Veins - yellow between
Setup. Strain - Autoflowering
Feeding. Deficiences
6mo ago
8
4
Solved
buddhi_coop
Yellow tips on new growthWhat do the yellow tips on new growth mean?
Leaves. Color - Yellow
Leaves. Other
Feeding. Deficiences
4y ago
1
1
Solved
BigD_era420
Flowering nutrientsMy beans enter week 6 of flowering and the leaves turn into this color. What can I do?
Leaves. Curl down
Leaves. Color - Yellow
2y ago
1
Solved
Sigman
my plant is still good ??what wrong with my plant?
what nutrients i need to give them?
2 plant at 70 days
DWC and soil
ph nutreint solution 7 ppm 500 , EC 1060 us/cm
ph in reservoir DWC 6.0 ppm 450 , EC 950 us/cm
tempeature at day around 33 C at Night 27 C
light distance 6 inch
Leaves. Tips - Burnt
Leaves. Color - Yellow
Feeding. Chemical composition
3y ago
2
2
Solved
DBQush
A bunch of different leaf symptoms appeared over just a few hours, can you spot the issue in my detailed diaries and solve the mystery?Everything was well, until over just a few hours they developed all kinds of symptoms.
I have 2 diaries here for the grow, the 2 called “Grow #2” and I am very detailed about what has been done day to day.
So please have a look and see if you know what might be happening
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Color - Mottling
2y ago
2
Solved
TheFattyMcCoy
Homemade inputs???What do yall think of my diary?
All homemade inputs, I invest literally less than 20 bucks in my inputs in the entire grow. I want to prove to you all that you do not need to drop money on bottled nutes, remember bottles are for babies. Challenge me? Just look at my diary
2y ago
8
5
Solved
newbieeeeem7
Burn leaves? Yellow leaves? BIg problem? (AUTOFLOWERS)I had a problem with a lack of magnesium in the larger plant and I applied a little with a sprayer directly on the leaves, I got confused, I sneezed once on the leaves of the smaller seedling. Can I do something to resolve it? I even thought the LED was too close and I raised it
Leaves. Tips - Burnt
Leaves. Color - Yellow
2y ago
1
1
Solved
Scratchie
Sulphur deficiency?This hindu kush has light green/yellowing coming from the centre and it has been going on for about a week, does anyone know why this is happening? I was thinking sulphur deficiency but given how rare that is, I would someone with more experience to give an opinion.
3y ago
1
1
