Autoflower multipot SOG experiment

Seeds from good breeders (fastbud and sweetseeds) sprouted shortly after planting, all 3 of the big bud from seedstockers along with 4 of 5 bubble gum extra from bulk seeds sprouted a few days after, the 6th one did not sprout so i planted a mystery bagseed in its place. The soil was re used and ammended with wormcasting but is struggling to hold moisture, this will be a problem later on