I need advice please!? She will recover good after...

NEVER grow at 24/0,...........all plants NEED "sleep"............18/6 is optimal. Seems to have a zinc deficiency......... bordering on nitrogen toxicity..........but otherwise ok A dose or three of soluble trace mineral mix, available from any decent garden centre, applied to the soil/roots should solve the yellow edges.

maybe, start of low potassium (k). leaf symptoms are not 100% discrete. As long is it isn't something locking it out, the pattern screams potassium related. plant is on lush side. don't let it get darker. May need to lower N and/or Mg. both make the leaves darker at higher concentrations. A little dark is not a problem that causes lockout but is trending that way, slowly.