Environment: Indoor grow tent (4x2)
Medium: Coco/perlite (pre-buffered 70/30 mix)
light: Mars Hydro sp3000 led (260 actual watt, running full blast)
Inflow PH: 5.8-6.1 (usually 5.8-5.9)
Runoff PH: 6.1 (measured this morning)
Inflow EC: 1.1-1.2 EC
Runoff EC: 1.0-1.2 EC
Nutes: GH 3 part +...