Problem diagnosis and remedy

M

maxdaJ420

Member
My plants have lately been showing some unhealthy symptoms like those brown spots and some of the leaves have been turning lighter green untill almost completely white/yellow/wilted. It's not light burn since the leaves on top are greener than the rest of the plant. I'm unsure wether the problem is a deficiency of some sorts or a result of bad watering. All environmental conditions are definitely fine but my watering skills need a lot of improvement, since i'm very unsure about the amount and how often they need the water, since the pot is too large for the plant's size. If anyone could help me out here it would be greatly appreciated! Edit: Sorry some of the pictures are added double but i dont know how to remove them from the post!
 

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Looks like sulphur or magnesium, I'm thinking of calling it a ph lockout with a high ph. Did you check the soils ph levels?
 
Nitrogen deficient, probably caused, like you say, by watering problems, in turn causing Ph problems. The trouble with small plants in large pots.
I have exactly the same thing, only worse.
I'm foliar spraying every day, compost tea, another day 1/4 strength nutes, another day Epsom salts as needed.....
 
Actually I think yer right, the other 2 I mentioned start on the new growth, I'm going to go with n deficiency as well. Good call!
 
maxdaJ420 said:
My plants have lately been showing some unhealthy symptoms like those brown spots and some of the leaves have been turning lighter green untill almost completely white/yellow/wilted. It's not light burn since the leaves on top are greener than the rest of the plant. I'm unsure wether the problem is a deficiency of some sorts or a result of bad watering. All environmental conditions are definitely fine but my watering skills need a lot of improvement, since i'm very unsure about the amount and how often they need the water, since the pot is too large for the plant's size. If anyone could help me out here it would be greatly appreciated! Edit: Sorry some of the pictures are added double but i dont know how to remove them from the post!
Click to expand...
It looks like it has not been receiving enough light.
What type of lighting and how far away?
Is it being grown strictly with grow lights or are you using indoor sun light?
Was it recently transplanted or has it been in that pot the whole time?
What type of soil is it?
 
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