Some Yellow Spots

[Glanza]

Hello everyone. today when i woke up i noticed some yellow spots on the girls. i just increased light from 600w to 1200w. last feed was 1800ppm 2 days ago. i have aircon running. no fan. any help plz

 

[tinderthumbs]

can we get a pic with out the hps on did u spill water on the leafs?

 

[Glanza]

Hi. no i did nt spill as far as i remember. here are the leaves. it just happen overnight

 

[visajoe1]

Hi. no i did nt spill as far as i remember. here are the leaves. it just happen overnight

looks like light burn. raise your light or turn it down. the higher ppm solution is making those leaves work hard

 

[Glanza]

Hey yeah i think u absolutely right. i removed 600w n nw seems ok.