Back HealthAmazonPowafix Caustic Soda Drain Cleaner 500 gR 90.003.9(6)rated at Amazon ยท checked 13 Sep 2026 View at Amazon AverageR 90.00Lowest seenR 90.00Highest seenR 90.00Last changeR 0.00First indexed13 Sep 2026RetailerAmazonPrice history
