PH drifts between 5.7 and 6.1, usually a pretty consistent 5.8. I check it twice daily... Always thought I'd see tip burn before it'd reach a point of nute toxicity.
New Grow-
Random regular seed & Blueberry Fem-
What's up with this leaf curling?!
DWC
Day 28 from seed
400w MH
600ppm
GH Trio- 4ml Micro, 8ml Bloom/gal
2ml Hydroguard
Room: 74°
45%
Water: 63°