Fastberry Fastbuds First time Growing

Probably going to start training them on day 16 with some LST. And start giving them fertilizer from biobizz. Started with LST on day 16, might be a bit to early but this is my first time lets see how they react to it. Gave them 1ml/L biobizz grow Each day I'm trying to pull the smaller leaves up to give them the light they need and tuck bigger leaves under those. I'll do this about 1-2 times a day. :) At day ~15 I started giving them ~450 PPFD until Flowering.