nutrient burn

  1. mushroomcookiedough

    Leaves are decolorizing, is this nutrient burn?

    Hi! So I repotted my plants in new, fertile soil about 15 days ago. I just started adding nutrients (sensi grow) about 1 week ago. The last 1-2 days the leaves started becoming discoloured on one of my plants, is this because I added nutrients too soon after repotting? Also, there are some...
  2. G

    Seedling whiting out

    Hey guys so I got some bag seed going rn under a 300w it’s just about a week old,transplanted today because I have this issue popping up on the leaves anyone know what it is?
  3. P

    My plants leaves are burnt!

    Hi! This is how my plants looks like! First I though it is nitrogen or mg deficieny or both cause the first leaves started getting yellow only but when I gave it more nutrients it gone worse. But it doesnt look like a nut burn to me! Can someone please help? Thx a lot!!! Cbd swiss dream/19days...
  4. H

    Please help My plants are looking weird

    First off I’ve been growing my plant on the wrong light sense November last year I’ve had it on the 24 hours of light the whole time up until three weeks ago about a month ago I bought a mars Hydro 300 W LED light since then I have converted over to the Viparspectra par450 How long with 4 foot...
  5. Yesyes3000

    Is it possible to bounce back from Nute burn ?

    Hello everyone! Hope all are well. I’ve accidentally gVe some of my girls Nute Burn. I tried to increase there last feeding a little bit and it must have been to much. I am now flushing them with ph balanced water ..I’ve also cut off the dead leaf.. wow that was a pain in the but. I am at the...
  6. T

    Can someone please help if ithis nutrient burn or defficeny??

    Hey guys I'm pretty new to all this so it would be great for someone with more knowledge to send me outnsome guides, it will be much appriciateed! So I am growning 2 incredible bulk strains on coco I am at week 6 flowering can I came across a issue that I want to stop before it gets worse...
  7. J

    Nutrient burn? Fungal? Weird strip "suffocating" autoflower seedling

    Hey so I'm new all this, would appreciate some help! Potted 3 mephisto autos around a week ago in 3 gal pots. Used a 1:1 ratio of old potting soil and mushroom compost with a bit of perlite. My other 2 autos seem to be doing fine right now ( about 7 days in). But one girl is showing this really...
  8. M

    Dispensary Clones Need Advice (TMV, Nute Lockout, or Ca/Mg deficiency?)

    Hey everyone, So I bought these clones (roughly 5" tall when bought) from a local rec dispensary here in CO. When I bought them they looked pretty healthy with some very minor leaf twisting. I transplanted the rockwool into solo cups to acclimate them to the soil I was going to be using (Fox...
  9. S

    Nutrient or light burn? (Leaf tips)

    Bag seed strain 20 inches under 400w HPS with 100 true watt supplemental LED’s, Fox Farm Trio Nutrients with Coco/Fox Farm Soil, humidity 35%, ph 6.8. If it’s nutrient burn, should I flush it with plain water?
  10. M

    LIGHT BURN or NUTE BURN? Photos with grow lights OFF and a confused old brain needs help!

    Greetings fellow growers. Not hugely experienced, this is only my third grow and first time I have seen this issue. Based on looking at a couple dozen web sites and at least a couple hundred photos of various ailments, this looks to me like either light burn or nutrient burn. I am hoping for...
  11. F

    Burning leaf tips

    Is this nute burn? The tips are super dark brown almost black and seem to be burning up the leaves from the edges going inwards. I have some plants growing in 2 different soils (fox farm ocean forest & sohum) with the same problem. My sohum plants got some nute burn on them but some of the fox...
  12. M

    Yellow spots on young plant

    Hey, I have this one in a 1-gallon fabric pot with coco soil. 6 days ago I fed it GH nutrients using the instructions on the bottle for seedlings (1 tsp of each in a 1 gallon) PH'd to 5.8. She started growing rapidly after this feed but also started to develop white spots that eventually...
  13. wolsinyourarea

    Flush during vegetative stage

    Is it okay to flush my plants after bottom leaves have burnt out due to nutrients? I plucked 3 burnt out leaves (on the right)them out (they basically fell off really) I am in week 5 and the other leaves look completely fine, green and healthy..suggestions?
  14. M

    LED Burn, Pest problem, ph problem or root rot? light green leavs and brown roots.

    hello I made a post yesterday about a pest problem I had here. However those were a recent development (as far as i know) and I have noticed the leaves are a bit of a light green on the new sprouting leaves. Under my led light the color difference is noticeable, under a flash light, it can be as...
  15. T

    shiny spots but there is no claw!

    Hi! This is my second grow. They are in veg week 5. A week ago, there were little shiny spots in leaves. So i thought maybe it is nitrogen toxicity. and i got them flushed with pure water. But the issue is still ongoing, and actually it is getting bigger. Here is the photos: i used advanced...
  16. D

    Is this a deficiency or nute burn? Or something else???

    Please help! My ladies are looking happy and healthy...until I saw this! Can somebody please tell me if this is a deficiency or nutrient burn? What do I do? I cut the leaves off that were affected by it but I do not want to spread further! Thank you in advance for your help!
  17. TerrapinBlazin

    Nitrogen deficiency or magnesium burn?

    I have 6 plants on my indoor trellis, and this one is showing some troubling symptoms in the leaves. I transplanted all 6 plants a few weeks ago into these 5 gallon grow bags. Due to financial constraints, I bought some organic potting soil and amended it instead of making it from scratch like I...
  18. C

    Wind Burn?

    My plant is almost 3 weeks old, I have some brown/yellowing on the leafs. I thought it was nute burn but I flushed her with correct ph water and it still go a bit worse. I also thought it was wind burn if any one could help me that would be great! (I know it's hard to say for sure what the...
  19. OnlyOnCloud9

    Adopted Jack Herer Autoflowers

    Im currently trying to flower two Jack Herer autos from Cropking seeds. These plants are actually really interesting because I didn't start them I adopted them roughly 3 weeks ago when the original grower realized they were not in the best environment and if he wanted anything out of them he...
  20. speakheavy

    Super soil nutrient concern

    I’m working on my own super soil. Currently I have this in mind: 35% aeration (1/2 inch hydroton) 35% peat moss 5% Oly mountain fish compost 7.5% wiggle worm castings 7.5% composted cow manure 10% top soil Top soil: 1 part peat moss 1 part orchid bark 1 part coarse sand 2 parts dried...
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