I have a pretty huge oxygen in res. Now I lower temperature in res to 25.5 C . And also humidity from 35-40 to 55-62 and now its turning better.
Maybe you what is the problem when steams stay hard? Potassium def?
Hello guys, by suggestions I'm now try to look for help in this forum.
First two season was great and now in season third started problem like this ( bellow in photos). Try every thing...ppm UP/DOWN...every N -up/down P- UP/down K - up/down.
So plants are under LED's
hydro DWC
ph 5.8-6.1...