1st week and big progress. Used glass method for 24h, then paper towel method for 48h, then placed in Rockwool cube in a heated, closed propagator for the remaining 4 days. They are now placed in the net pots with an aerated 25 liter solution under 20/4 light schedule. I am using HLG 650R currently hanging at 37" at 25% intensity ... got 200PPFD at the canopy