Need a little help, Hempy Masters! I've been growing in soil, got a pretty good handle on that. Began my first Hempy experiment four weeks ago, and it seems I'm doing something wrong. Sprouted a Super Lemon Haze seed in a peat pellet. Put the pellet into a 16oz party cup, under CFL's. At around two weeks old, transplanted that into it's final three gallon bucket. using 100% perlite. Since I moved to the big bucket however, growth has been slow, and the entire plant turned a pale yellow! Started feeding around 2.5 weeks, to try and counter this - some green has come back to the plant, but it's still awefully small for a four week old plant! It's under a 400w MH light. The picture next to it, is a Train Wreck I planted on the same day as the SLH, same everything, except it's in soil - look at the difference in size! What am I doing wrong?