Ok so talking about getting ready to go to 12/12 plants are going in the light phase very sooner due to outside factors out of my control.
Watered yesterday and with a pH 6.1 and ppm 435. One of the two plants runoff is pH 6.8 ppm1731 and second one is pH6.71 ppm 2582.
Both plants have a bit of a nutrient burn as you can see from my ppm. I know this and have been watering pH water since I have notice it and brought up the questions but anyways. The ppm has come down from a reading I did 10 days ago so it is going in the right direction. I was on vacation so I did not do the watering so I got no info on the last runoff. also no was here to keep the top colas getting fried and crispy against the mighty T5 not much damage it will be interesting to see what the next week brings.
So on to the plan: next watering and change the lights and timing to 12/12. Use a pH of was thinking 6.0 and a low ppm which my taps seems to hang around 400-500ppm. Water them until I can’t get a lower pH and ppm. to say 6.5 ph below 1000ppm?? then let dry out which is about 5 days maybe more then star flowering nutrients.
I am sure I have missed some thing but anyway welcome comments and suggestions really just thinking out loud.