Brand Name: Amazing Liquid FireProduct Form: LiquidProduct Type: Drain OpenerContainer Size: 32 oz.Safe for Garbage Disposals: NoSulfuric acid. For sinks, tubs, showers and septic laterals. Creates heat that disolves clog. Provides free running drains in freezing weather. Read label before purchasing,opening or using.Discovery CON, NBR, SUP, EXP