Advice Needed yellowing between leaf veins

[kbag]

Ok one of my plants in the wilma has yellowing between leaf veins and feel crispy to the touch. Feeding canna coco A & B root stim EC set 1.0 ph drifting from 5.8-6.2. I think it might need the feed upping but the other plants look a little N rich. Or could it be to much light or heat?

[Thrasherdude]

srry bro not a hydro grower here (yet) so maybe Integrajosh can help you out on this one?

Curieus also what the issue is mate.

[GMO]

Is this plant closest to the fan maybe?

translated from the bongo of the canna jungle

[kbag]

Is this plant closest to the fan maybe?

translated from the bongo of the canna jungle

No mate it is actually the furthest away.

[GMO]

And this is the space that has low RH atm?

translated from the bongo of the canna jungle

[kbag]

Yes mate all my spaces atm have low humidity but not to bad since i added the humidifier 40-50%

[GMO]

Damn. I was gonna say maybe evaporation burn but I doubt it now

translated from the bongo of the canna jungle

[Bulls]

I wouldn't worry too much mate. New growrh looks fantastic