Ugh I can't tell if it's nute burn, light burn, deficiency or overwatering in DWC

Growers log:. https://growithjane.com/growlog/blue-cheese-dream-auto-bggh

What strain are you growing? Is it Auto, Fem or Reg? Auto Fem Blue Cheese dream
Are you growing Indoor or outdoor? Indoor
Are you using nutrients? Advanced nutrients 3 part micro, grow, bloom was giving 10ml each to each 5 gallon bucket, 20ml of Hydroguard, and 20ml of Terpinator as of Feb 14 did 35mL micro, grow, bloom each, and 60mL Terpinator … Added more Hydroguard today-. I just now half way understand what I’m doing… Based on the current environment and me finally getting the pH right and correct measurements on nutrients, should I wait a few more days and check again?

Some of it looks like nitrogen deficiency but also the dying leaves say nute burn to me, I have zero experience in dwc. I’ve seen some great dwc grows on here though so someone with that type of experience should be able to help you @KingsburyWitch