How Far Should Lights Be?

I'm a good 5 days in since I started 24/7 lighting... My lights have been a good inch and a half away the entire time.. I've seen some people keep em closer and some keep em further away... what's a good average? My lil' gal (hopefully) is growing a second set of leaves and is about 2inches tall... stem is purple(?) and been goin strong...

What type of lighting you using?

Hank.

2 24 watt - 1600 lumens each=3200

I am getting more very soon... Home Depot has a nice special...

purple stem is normal as it gets older it'll change color, use a fan to strengthen stems, use hand method for light distance;place your hand at plant top, move light so hand is warm but not hot, that's perfect distance for light

Your lights should be good. Get them closer if you can. As long as your leaves dont turn yellow from heat stress you should be good.

As soon as I get my camera I'm gonna start a lil' journal...