Nitrogen Dificiency or Lock out???

[powerplant]

Starting on older leafs, and the deformed smaller ones. On the inner part of the plant that gets less light. Some browning on the roots LK I assume.

Week 3 of Veg.
Tap Water = 250ppms
Base Nutes = 250ppms
Cal mag = 1.5ml a gallon
Liquid Karma = 1ml a gallon

Total ppms 750

 

[TIME2UNITE]

Looks like lockout to me, probably from high PH would be my guess.

 

[powerplant]

I hawk my PH it stays between 5.7-6.0. This clone was put into the 18gl DWC system with no hydroton on the bottom of the cup. Maybe the PH is high in the Rockwool? I just gave it a good flush with water Ph'd at 5.5.

 

[Kpezzy]

stalk that PH like a Vulture

 

[KrazyDan]

Give it 5.8 as a known constant and from the size i'll bet she will start coming around in a day or so.....I'll bet she's fine now..just a litte transplant shock

 

[Gro]

have you tried soaking the rockwool in ph balanced water for 1-2 hours before using.raw rockwool may not be the problem,but this trick may help.