is this powedery mildew?

[Will McCoy]

is this powdery mildew? these are the white spots on the leaves, looks like some kind of dried water/nute mixture, not powdery at all... never seen pm like this, jsut thought i'de ask - if anyone has had it like this, or if it may be something else, can't think of how i would have gotten it. thx.

 

[ephenix]

i have the same problem maybe humidity lvl?

 

[Will McCoy]

is that it though? why doesnt it look like the usual kind i've seen before..

 

[ephenix]

im not sure, it was just a guess, maybe high humidity cause mildew in pouder form? lol im kinda stumped like you on that one im fairly new

 

[ephenix]

wtf powder**
my bad im pretty stoned

 

[Granger2]

It could be, but it looks like it could also be where nutes got on the leaves and dried. Or hard water. Good luck. -granger

 

[Coconutz]

Its hard to tell if that leaf in the bottom pic is covered in powder, then its pm.
If its just those spots I wouldnt worry about it unless you start seeing more of them or start to develop mold in those spots.
Just read its not powdery... I wouldnt worry

 

[Will McCoy]

yeah, i think its from hard water, just weird. they're not powdery at all. just ring like white spots, dried, rub off real easy.

thanks homeys, you guys rock..

 

[ipumpon]

looks like water spots to me.

 

[paladin420]

Water spots...

 

[ephenix]

yeah ater dried and left calcuim build up in a white spot form?? mine has camo like coloured leaves and i dont know why, possibly calcium deffish?

 

[Elements001]

Looks like hard water to me. I had it all over my tent, even started to build up on the leaves from that hard tap water I was using in my humidifier. Started using distilled water in my humidifier and cleared it up.

 

[CaliGabe]

Water spots...

Ditto

 

[blastfrompast]

definately water spots.....
Take a drop of your nute solution...put it on a lower leaf....come back when it has dried...looks the same....

 

[siftedunity]

yup ^ agreed