first its seven weeks in veg. from about a 3 inch clone of white russian. I use the full line of canna at full strength. i switched about 2 or 3 weeks ago from earth juice. i water about every five or six days now, im watering when the pots get lighter. i also throw in some superthrive and cal mag at recomended dosage. im using 4 parts compost from home depot 4 parts perlite and i think i put in 2 parts peat moss. i dont want to get rid of co2 because my room is sealed and i was told by some other gardeners that i should run higher temps than i was running wich was about 75. so i changed it about a week ago is all. i thought it would also help with drying out the soil. humidity is around 45 percent. what else can i tell you? i know ive lost two plants to root rot already but those were afghan.