HumblePi One Blueberry Muffin/Crumble soaked in RO water for 24 hours. Then placed in a Root Riot plug. The Veg pot is 8 litre with my organic mix with a safe pocket of just buffered coco and perlite. Since this cultivar is a photoperiod, I will veg in 8 litre for 4-5 weeks and repot into 30L before place in my second Planty McPlant Box for flowering.