Greetings...
Just put up an update on my grow, and even with PPMs trending down, I am still seeing a bit of what looks like nute burn. Not sure if I should be concerned yet..
View attachment 882312
The mixture I am using has a pH of 5.7 at 117 PPM
Earlier in the afternoon yesterday, the tank read a pH of 5.2 at 50.6 PPM
Late in the evening last night, I added 1L (25% tank capacity)
An hour after later, the tank read a pH of 5.8 at 57.7 PPM
This afternoon, we are at a pH of 6.2 at 45.5 PPM
Any ideas?