It smells kind of fruity with a hint of sour to it or that's the other plants , But my friend came over and sayed it smelled like blue dream when we went into the room. I use H&G line plus a few additives..
I'm not sure. It's a 324 watt light so if I get a .5 gpw that's 162 grams, pretty sure ill do better than that though. I'll be happy with 6 Oz's but I'm shooting for 7-8. I didn't train these at all either, I normally go Mr. Miyagi on all my plants.