I don’t mind rinsing them, but my work schedule has me gone 24 hours a shift which leaves my wife and kids to feed the tank. Not sure how they will take to rinsing these worms. Can a sample be kept without dirt in the fridge similar to blackworms? I’d keep my cultures growing and harvest some every few days to make it easier on the family. I am also researching how to culture blackworms. Blackworms would be nicer, but I can’t figure out if they will multiply as fast as white worms or not. I’d love to hear from someone who has raised both.