wait at least a week you want them toprobably be about 2-3" big i'm guessing. You'll burn the roots if you start too young

GG23
GrowinGreen23 Reviewed by GrowinGreen23 on . new wave tl5 got two ho/54w/840 sodium &two ho/54/865 halide 650 when my freind see spouts he was going to veg 18/6 so when would someone tell me when he needs to start ferts or does he need to try first indo gro without ferts???:rasta: Rating: 5