Spots on leafs

[GROWNBITCHZ]

Hi this is a pic of my think different they are in a guerrilla grow so unfortunately I cant be ther day to day. I mix my own soil never any problems got 20 other plants in same soil all fine. They have been getting lockout too much rain. But from the way it looks i was thinking high humidity becauess the weather. Any help much appropriated thanks

 

[Hugo]

It could be cal/mag def... You could try a foliar feed with some you should add some kelp to the foliar water as well

Cheers

 

[GROWNBITCHZ]

Thanks for replying Hugo it hasnt spread or got any worse il give it a try next feed . Peace