Knock Out! Safe Drain Cleaner 500ml

Knock Out! Safe Drain Cleaner 500ml is a fast-acting, effective solution for clearing blocked and slow-running drains. Specially formulated for safe use, it targets grease, soap scum, food waste, and hair build-up without damaging pipes or fixtures. The powerful liquid works quickly to dissolve blockages and restore free-flowing drains, making it ideal for kitchens, bathrooms, and utility areas. Unlike harsher alternatives, Knock Out! is designed to be tough on clogs while safe on plumbing, including plastic and metal systems.

Its easy-pour bottle allows precise application with minimal mess, while the 500ml size is perfect for single or multiple treatments. Whether you’re dealing with stubborn blockages or carrying out preventative maintenance, this drain cleaner delivers reliable results with minimal effort. Trusted for its performance and safety, Knock Out! is a must-have household solution to keep drains clear and hygienic. Keep your pipes running smoothly with this dependable, easy-to-use drain cleaner.