Silver on my leaves!

hello,
I just noticed last night some of my leaves were turning silver/white kinda color.
I thought it might go away or wasnrt serious. But its still their. so here I am posting.
ph is 7.2 ( got ph up/down in mail)
crappy Miracle grow soil (Fox farm in the mail
I had given them Nitrogen & Sulfer mix 20-0-0
cause they turned yellow. I fixed that
Help plz ! thx

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Everything is wrong. PH too high. Soil too rich. Feeding too early. Wrong food. you need N P K not N & S. I would flush with PH 6.5 water and then re-pot.

that looks like miners

whats weird is , my other plant born same day is looking fantastic. But this one looks like poop. lol . im basically just waiting for the ph up/down and FF soil. and nutes "grow big" . i hope it will change. i dont get why this baby is ugly and other is godzilla mode

I'm with Jim, check the underside of the leaves.

hey guys!!
well guess what!! 2/3 of my packages came in!!
i got ph up/down and i got approx 6.5 ph now!!
and my fox farm soil is in! ocean something.
super excited! my nutes should be here any day
want to see pictures tomorrow or next day to see difference?