Here is my first try at building a Bubbleponics rig. Planted my seeds right into the rock wool and added only filtered water to bucket. What I've read was to not add nutes tell roots are past the cube..that tru? and how does it look!
Nope lol, guess ill just keep the best one and transplant the other 2 or off with their heads...they could also be males its only crystal limit reg seed
attempt number 2 is better, i'd get HPS for flowering maybe a 250w for your small grow. also remove those ferts from direct light, it causes them to deteriorate...