bottom leaves yellowing/dying from tips in

4Sku2nkd0

4Sku2nkd0

Well-Known Member
Hi I have a 3 week old from seed blue widow in a water farm.
Ph is currently 6.0 temps are 79 ppms are 200ish. res temp is 72.
I'm using GH 3 part w zone and diamond nector foilar feeding armor si 2x week.
Ok so this started about a week ago and it was just in the tips of the first 2 sets of true leaves. Then it gradually took over the whole leaf.all new growth seems to be healthy and fine I'm just afraid it's gonna st
 
4Sku2nkd0

4Sku2nkd0

Well-Known Member
Should I be concerned? Not really sure what to do
Diabolical666 said:
whats the cloudy stuff all over the leaf? tip burn is too much nutes. So young, I think its too much for them
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I think it's from the water splashing off the rocks from the ring guess salt build up maybe.
I'm such a donkey it's prob the most obvious problem lol.
wouldn't nute burn show on the new growth?
I'll rinse it w water n see if that helps
 
burgertime2010

burgertime2010

Well-Known Member
I think magnesium, sulphur, calcium, Iron are lacking and causing nitrogen to be unavailable. Think of a foliar feeding perhaps.
 
4Sku2nkd0

4Sku2nkd0

Well-Known Member
R
burgertime2010 said:
I think magnesium, sulphur, calcium, Iron are lacking and causing nitrogen to be unavailable. Think of a foliar feeding perhaps.
Click to expand...
burgertime2010 said:
I think magnesium, sulphur, calcium, Iron are lacking and causing nitrogen to be unavailable. Think of a foliar feeding perhaps.
Click to expand...
Rreally? I use tap water it's about 180ppm outta the tap. Also I had a nice fish bone on my roots and it broke off Today. Whatever is causing this is messing w my roots now:(
 
4Sku2nkd0

4Sku2nkd0

Well-Known Member
4Sku2nkd0 said:
R
I'm really not sure what to do I knocked my ppms down to 100 and today it's worse today? The farm only holds 2 gallons so I drained a gallon out and put a gallon of fresh phed water to dillute the nutes even more. I guess I'll wait and see what tomorrow brings.
As far as the foilar feeding might give that a go tomorrow if things don't improve. I've got some general organics cal mag and Gh 3 part micro grow bloom. What ratios should I try for foilar?Can I even dollar feed with those?

Rreally? I use tap water it's about 180ppm outta the tap. Also I had a nice fish bone on my roots and it broke off Today. Whatever is causing this is messing w my roots now:(
Click to expand...
 
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