Proof of Concept - SANlight EVO 4-120

Documentation day 29 - 35, 2nd week of flowering Exposure time: 12 hours daily Ø PPFDe 500µmol/m²/s DLI 21,6mol/m²/s Temperature: 26°C Room humidity: 65%. The light intensity was increased from 500µmol/m²/s to the maximum power of the lights. Tent No. 2, EVO 4-120 ~850µmol/m²/s. The plants are now in a strong elongation phase and the nodal spacing is starting to lengthen noticeably. Growth is still very satisfactory. The plants are developing vigorously and no longer show signs of over-fertilization. The plants get a daily water amount of 900ml per day and plant. Watered with a light fertilizer solution of 1.4 EC at a pH of 6.2.