Marketing InformationFlow Aide system descaler quickly dissolves water scale, lime, rust and other water formed deposits, restoring efficiency to most all appliances. Flow Aide system descaler is a non-toxic concentrate which is certified to ANSI/NSF 60 for use as a cleaner in potable water systems. Flow Aide system descaler is specifically designed to dissolve the toughest water scale, lime and rust deposits from virtually any piece of water-based equipment. This powerful, yet totally safe, liquid is non-toxic, non-flammable, non-hazardous, non-corrosive and biodegradable. Flow Aide system descaler will not harm your personnel, equipment or our environment!.