young plant deficiency. am I correct ?

desolation88

Well-Known Member
looking at my young plant to the left of the pic, leaves look like cal or mag deficiency, am I right?

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No i don't believe you are.
I would agree it bears some similarities but that shit could be alot.

Your clues are: yellowing lower leaves leading to spreading necrosis spots and wilting.

With plants this small it could only be overfert or soil PH WAY off as they would pretty much look healthy in just tap water at this point.

So unless you've been using RO water and purified soil till now its definetly no deficiency.
 
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im using only 1/4 str nute, as the cotyledons have already wilted and died so must ph, last time I did my ph I noticed my meter was acting up

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You cannot kill them this small using only tap water so if i were you i'd go ahead and flush those baby's out with Ph adjusted water- no nutes - just to be on the safe side. and they'll be just fine i'm sure :) start feeding VERY carefully when the new growth looks healthy and growth picks up.

Tap water has nutes and micronutes in it. My water has an EC of 200ppm ( ec* 500)

Good luck with it mate.

Just let it sit for a few hours for any chlorine the water company may have added to evaporise. Or call your water company and ask if theres chlorine in your tap water :-D
 
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Actually your soil (if you just used regular potting soil) will prolly have nutes in it. So when you add nutes aldready its to much? Idunno just a thought...

Either way get to flushing! :-D
 
im using seed starter plugs (no nutes) in my rockwool, as it will be in hydro, hempies

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Oh right you are idunno why i saw soil on that pic :dunce:

But ye my advice stays the same, i grow hydroponic myself and has done so for the better part of 10 yrs ;)
 
the plant to the right is getting the same feed, they are both growing phenomenally. just noticed that this morning

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No i don't believe you are.
I would agree it bears some similarities but that shit could be alot.

Your clues are: yellowing lower leaves leading to spreading necrosis spots and wilting.

With plants this small it could only be overfert or soil PH WAY off as they would pretty much look healthy in just tap water at this point.

So unless you've been using RO water and purified soil till now its definetly no deficiency.
LIsten to this person. It's not a def. I can let plants go with nothing in promix usually till the 3rd true set of leaves before they start to show signs of def. I
You cannot kill them this small using only tap water so if i were you i'd go ahead and flush those baby's out with Ph adjusted water- no nutes - just to be on the safe side. and they'll be just fine i'm sure :) start feeding VERY carefully when the new growth looks healthy and growth picks up.

Tap water has nutes and micronutes in it. My water has an EC of 200ppm ( ec* 500)

Good luck with it mate.

Just let it sit for a few hours for any chlorine the water company may have added to evaporise. Or call your water company and ask if theres chlorine in your tap water :-D
More good info.
 
Thx Workinit for agreeing ;)

They are growing good you say? Well they may just be pulling thru it these girls are tough! :clap:
 
sorry had a long shift at work today, I went ahead and flushed the one to the left, continuing to feed the one to the right, thanks for all the advice. apparently that one on then (TH seeds original bubblegum) is a finicky eater and is sensitive.

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but the answer is yes they are both putting on growth but the one is showing further signs of necrosis so I went ahead and began to flush

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