Use a Sink Strainer: A simple mesh strainer will catch hair and food particles before they ever enter the pipework.

Never pour cooking oil or fat directly down the drain. Even if you run hot water with it, the fat will eventually cool and solidify in the U-bend, creating a blockage that even soda crystals will struggle to shift instantly.

: While milder than caustic soda, ensure crystals are fully dissolved with hot water to prevent them from hardening like cement inside uPVC pipes. 🛒 Recommended Products