Mazeblue1
- 294
- 93
I’m in week eight flower of my wedding cake strain in DWC and my P PMs are as low as 450. The plants look great, I’m having no issues but I want to know because I can’t find any information if that ppm is just too low? I’m using well water which has a ppm of about 150 also so that means they’re really only getting about 300 ppm’s of nutrients…