i dont know what strain they are just some kron buds i got from my friend who grows, i got rid of the halogen lights but it never burnt them they seem to stop stretching as much now that i have 2cfs 35w and the 48inch dual flouro and 2 more 24inch floro i will get a hps light after this grow i just dont want to put that much money into it if i find out its not my knack but yeah you guys keep talking about hairs 2 of them when should they appear, cus the plants neither have those or the balls, granite theyre only 19 days old, will this be enough light and do i need some fert still? all help is greatly appreciated