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How do I deal with the black stuff in the washing machine soap drawer?Tessa Keidel of Leslie sherilia lovey Grove puts bleach in the drawer by email every three months and performs hot water cleaning.A baker, put the drawer of the dispenser in the dishwasher.Joanne Bates, clean weekly via email with an antibacterial spray.Liz Engel cleans up via email with Flash and keeps the drawer open after use.Diane Cassell washes the heat 90C once a week via email to kill the bacteria.Geraldine Shute uses white vinegar instead of fabric softener by email.Add 1 tbsp soda Crystal to the powder by email.Dr. Beckman's services-KapoorWashing machine cleaner.How can I make the towel soft and fluffy after next week's question is washed?They are as hard as wooden boards.