Runts x layer cake

Day 13 since popping up. Seem to have the mites under control. They are 3 inches. In height and 3 1/2” wide. Hope it’s on target far a growth goes just growing with the sun I get sun from the first light to the end with not obstruction. As I do not know much I appreciate the advice and help from fellow growers.first time with Barney’s farm. Not disappointed at all.