French macaroon clones

I looked at the roots and they are coming along well. Pruned off the yellow clipped fan leaves of clone 2. I am beginning to see good new growth on the top. Once the roots start to fill the current pots I will move them to 3 gal pots and remain in those pots until the end. I bumped up the nutrients to full strength and been mostly bottom watering in a tray and light watering from top. Typically water 3 times a week since they are in 4" pots, and depending on how the plants look.