how offen do i fert?

[godzbudz]

change the light and with the ferts i wudnt give them any more for about 10days, in my opinion fertilizers can easily kill a seedling thru overferting

[godzbudz]

sorry i meant2say change the light when they get to about a week old

[Latin Dodo Head]

I don't have too much growing experience but there is a couple of marijuana growing simulants that can really help you out. In my simulant it tells me that you should change the light cycle after 30 days to 18/6. After that you should wait a good 30 to 40 days more to change it to 12/12 to stimulate flowering.