It is my first grow, day 20 - 10th on early vegetation, and I’m a bit lost here.
My plant seems to be getting wither, and I have noticed a few brown spots on her.
Checked the Ph level, is current as 5,6 and 490 ppm. I’ve read some websites saying that ppm should be between 300-400 on this stage. I tried draining and filled the water tank, hoping that the level would reduce, but the ppm has increased to 1082.
Any idea what should I do to save her?