i've been giving the girls just water. There definitely packing on some weight but I think my Yields will suffering a little due to human era and not having my environment dialed in.
So one is getting roots organic liquid nutrients. Another is getting the bio canna line and the last one is getting just water. The last one is in the mephisto super soil. All of them have roots original and 707 soil. Once I start feeding I'll break it down.