Professor Amos’ Fast PM Preventative Drain Maintenance Powder works great in garbage disposals, washing machine, dishwashers, and all other household drains. Excellent monthly “drain maintenance” solution! Fast PM is formulated to remove the lime scale, mineral deposits and grease that you cannot see, when treated on a monthly basis, your dishwasher will clean more efficiently and have no lurking odor. Remember to treat your dishwasher and washing machine monthly to extend the performance and life of your appliances! 24 applications per jar.
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