About This Item Ready to use liquid dissolves dirt and grease in drains and food traps. Quickly unblocks, cleans and freshens sinks and drains. Regular use helps to stop drains becoming obstructed. How to Use Pour the required amount directly into the blocked or slow-draining sink or drain. Allow the liquid to work for 15–30 minutes (for tougher blockages, leave longer). Flush thoroughly with hot water to clear residue and restore flow. For food traps and maintenance, use regularly to prevent build-up and odors. Always use in a well-ventilated area and avoid contact with skin or eyes.
