Light im running is 130w cfl and the soil im using is the premium soil you get from bunnings (hardware store) and organic compost from a bag 50/50 in the pot and im also using power gro growth part a and b, 3ml/l which is all I could get my hands on while I wait for the nutrients I purchased online. Light is 10cm high from canopy. And im also watering every 3-4 days. Humidity at 65% and temp is 26°c day, 19°c night. I have 4 other plants all growing same way and look fine.