White widow problems

[Growingisfun]

So I have a nice big white widow growing in a 5 gallon DWC, so far I havnt had any problems until up to now. The plant has just started her 3rd week of flowering and I started noticing orange burnish marks inbetween of the leaf veins and I'm just noticing near the top of my canopy, I'm currently using dyna grow bloom, advanced nutrients bud candy, and green planet massive bloom formulation, wich I just recently started adding a couple days ago, I try to keep the ph ranged at around 6.0. Was just hoping someone could diagnose these issues with my girl. Thank you

 

[mike4c4]

So I have a nice big white widow growing in a 5 gallon DWC, so far I havnt had any problems until up to now. The plant has just started her 3rd week of flowering and I started noticing orange burnish marks inbetween of the leaf veins and I'm just noticing near the top of my canopy, I'm currently using dyna grow bloom, advanced nutrients bud candy, and green planet massive bloom formulation, wich I just recently started adding a couple days ago, I try to keep the ph ranged at around 6.0. Was just hoping someone could diagnose these issues with my girl. Thank youView attachment 3471052View attachment 3471053 View attachment 3471054

Im not a DWC man but shouldn't the PH be a little lower. looks like Mn is locked outHope someone else can give better help