Unsure of whats causing this , seems like small blisters between veins

[Bluedreamzzz]

Hi guys, not sure what's up with these leaves, if you've seen this before please let me know if you know what it is. Also, looks like there is salt on the leaf of my other plant.

 

[JohnDee]

Hi Bd,
Easy one first...I believe that the "salt" you are referring to may be trichomes. This is a good thing.

And secondly...the photo on the left. The whitening I don't believe is blisters. Just looks like interveinal chlorosis from Mg deficiency.
JD

 

[Bluedreamzzz]

Hi Bd,
Easy one first...I believe that the "salt" you are referring to may be trichomes. This is a good thing.

And secondly...the photo on the left. The whitening I don't believe is blisters. Just looks like interveinal chlorosis from Mg deficiency.
JD

Thanks for the prompt reply! I will adjust my nutes and see if I could supplement some mg