Over fed or under fed?

[Ruefuu]

So a little background, fox farm soil, phlizon 1500watt blurpee (250w actual) about 14"-16" away, temp stays 68-78 degrees, humidity 35-45, im starting week 6 of flower today. I feel like most of this discoloration started a few feedings ago when i fed them 2ml cal-mag, 5ml big bloom, 1.5ml tiger bloom, and ph to 6.5. Ive slowly worked my way up to this point but either it was too much or my plants have hit a point where they need much more and im honestly not experienced enough to tell the difference. I know ive been feeding like 1/4th of what fox farms reccomend, sometimes less. Thinking it was maybe too much i just fed them RO water Ph to 6.5 and may have noticed the spread slowing, possibly wishful thinking though. Any tips or questions are more than welcome.

 

[Anthem]

So a little background, fox farm soil, phlizon 1500watt blurpee (250w actual) about 14"-16" away, temp stays 68-78 degrees, humidity 35-45, im starting week 6 of flower today. I feel like most of this discoloration started a few feedings ago when i fed them 2ml cal-mag, 5ml big bloom, 1.5ml tiger bloom, and ph to 6.5. Ive slowly worked my way up to this point but either it was too much or my plants have hit a point where they need much more and im honestly not experienced enough to tell the difference. I know ive been feeding like 1/4th of what fox farms reccomend, sometimes less. Thinking it was maybe too much i just fed them RO water Ph to 6.5 and may have noticed the spread slowing, possibly wishful thinking though. Any tips or questions are more than welcome.

read the other post you made

 

[quirk]

I saw these exact problems, with solutions, in the plant problem section at GWE. Good luck.