Rollitup

ok i yea i have 4 42 watt cfls. they are loving them.15 days old from sprout of ground. and i ahve them on a 20/4 lighting 24/7 fan also. and stealth is not a issue so im vege for about 6 weeeks. also is there a way to tell the sex before you put them in flowering stage

also is there an issue, they look like the leaves have dead skin on them. like they are peeling of some sort. you cant tell in the pics though.

my profile pic is my plants. any sugggestions? 15 days old

also when do i transplant? cause i know it will be done soon