Maxed Out
Member
I just checked my res and the pH was 5.6 but ppm have gone up from yesterday. 230 ppm to 255 ppm. What am I doing wrong or is this normal. I added nutes on Wed at 1/4 strength. The plants will have been in the cabinet 3 weeks tomorrow. Do I need the flush or should I increase the nutes??? Hope someone can help me out here. I am doing a DWC in a small dorm fridge using CFL's.