1. Mix one teaspoon of a mild pH balanced detergent (a mild non alkaline non bleaching detergent) with a cup of lukewarm water

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3. Mix one tablespoon of household ammonia with a half cup of water

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5. Mix one third cup of white vinegar with two thirds cup of water

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7. Mix one teaspoon of a mild pH balanced detergent (a mild non alkaline non bleaching detergent) with a cup of lukewarm water

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9. Sponge with clean water

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