Girl Scout Cookies - GoG - First Grow

Distance between canopy and lights changed to 14 inches. Light intensity adjusted to 500 μMol/m2/s. Day 50 - Watered with 1l of (EC 1.0 @ pH 6.3) solution. Clone taken from the first topping on Day 29 in the grow environment. Internodal space on this phenotype is really tight. The clone has five nodes now at 2.5" tall. Day 51 - She's really starting to take off now. Her root ball is filling out nicely, and she's starting to actually drink. I lifted the pot, and I'll need to water again tomorrow. Won't be long now until watering is a daily chore, but expected in a 2 gal pot. Day 52 - Watered with 1l of (EC 1.0 @ pH 6.0) solution. Steady as she goes... Day 54 - Watered with 1l of (EC 1.2 @ pH 6.0) solution. Day 56 - Watered with 1.5l of (EC 1.0 @ pH 6.3) solution. Noticing some general yellowing of lower leaves. Currently watering at 120ppm of Nitrogen. I'll bump to 160ppm next fertigation.