Northern Light Auto

Overall this week been doing what I've always been doing- giving them NPK 20:20:20 5g in 1L chloride free-water once a week plus watering them whenever the soil dries up, nothing too much. As you can see the leaves been growing rapidly, however the stem has only grown by 0.5cm this week and that is to compensate for the overgrowth the took place last week I presume. The plants look healthy and I haven't encountered a problem this week at all so I'm happy :) P.S. Planning to transplant them within the next two weeks to their final pot and expose them to LST once the stems mature more.