Polar Express Autoflower in SoHum Soil

14 days, looking good. Once I figured out my light wasn't close enough I dropped it down to 14 inches running at 60% a couple days ago. They really started spreading out. The VIPARSPECTRA XS1500 is an amazing light, runs real cool with the setting at 60%. Did the hand test and gets next to nothing as far as heat goes. 552.31 ppfd if the Lux converter is telling me the right stuff. The one with the wider leaves is the one that germinated faster than the other, popped out of the medium within 24 hours. The other one waited a little bit longer. Watered today, 4oz per plant, same as 3 days ago, the medium is dry because the medium Im using is pretty hot outside the light mix area. It drinks it right down when I do water, the light mix medium seems to hold the water well around the base of the plant, still keeping up the humidity in the room to help with that. So far really happy overall with the results. Learning a lot as I go, hope to have it finish looking pretty.