To all 3 pots I added some extra soil, because all 3 seedlings where starting to stretch.
Plants receive 200-300ml water + Plagon Power Roots every 2-3 days, depening on how wet/dry the soil is.
I'm considering to use Plagron Alga Grow in a couple of days, depending on the growth in the next 2-3 days.
For week 3 (when the plants have enough nodes) im planning to start training: one plant will be topped, the other 2 will recieve LST.