I use a small plastic measuring tube used to measure nutes or a spray bottle as their very small and fragile at a crucial time until their stems get thicker and you transplant but remember the per/verm will stay moist for a few days but just check them daily. I also use small all in one peet pellets and just drop it in your per/verm but it all depends on you.
other growers can also way in and help with their methods...
other growers can also way in and help with their methods...