Thanks everyone ! I gave them a good flush last night, but didn't PH the water and just gave it out of the tap at 7.4, My runoff readings this morning,
Plant #1 - PH 6.1. EC 1750 and PPM 900.
Plant #2 PH 6.2 EC 1600 and PPM 750.
Basically not eating anything as PPM going in was around 750 -...