Help on yellowing leaf tips

spyvy · Mar 24, 2010

Ok a few days ago some of my leafs are yellowing on the tops on the tips on a few plants and a few curling leafs.They are 21 days old .Does this look like over nuted.

flushed with plain ph balanced water .
ph is at 6.8 :eyesmoke:

woodsmaneh! · Mar 24, 2010

you took the right action, I don't like your PH at 6.8, I would advise you to move it closer to 6.0 and they will be happer.

Peace

PS Don't believe the instructions on the bottle start out at 20% the recomended and move up from there as they get older.

spyvy · Mar 24, 2010

So you think the ph is to high most of what i have been reading says 6.5 to 7 in pots....

https://www.rollitup.org/indoor-growing/8595-how-measure-ph-your-soils.html

drewsb420 · Mar 24, 2010

Nah I would keep the pH at 5.8-6.5 trust.

Help on yellowing leaf tips

spyvy

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