Qualkem 40Shot Pink 4 Pack – 4 x 1L Flush Rinse Concentrate – 160 Doses – Limescale Prevention & Fresh Flush Water – Biodegradable & pH Neutral

160-Dose Supply for Caravans, Motorhomes & Boats – Fresh Flush Water & Limescale Prevention The 40Shot Pink 4 Pack provides four 1L bottles of our premium flush rinse concentrate, delivering a total of 160 accurate doses. Perfect for regular travellers, seasonal touring, or keeping as a reliable backup supply, this pack ensures your onboard toilet remains fresh, clean, and protected against limescale. Our Pink Flush Rinse is specially formulated to keep flush water clean, fragrant, and visually appealing while helping to prevent limescale build-up inside your toilet system. It also protects seals and internal components, maintaining smooth operation and prolonging the life of your facilities. With its pH neutral, biodegradable formula, Pink Flush Rinse is gentle on your system, safe for septic tanks, and environmentally responsible – making it an ideal choice for ongoing use in caravans, motorhomes, and boats. Each 1L bottle features a built-in measuring chamber for quick, accurate, and mess-free dosing, ensuring you get the perfect 25ml measure every time without waste or spills. The 4 Pack is ideal for extended trips or keeping a spare stock ready, giving you both convenience and value. Its concentrated formula means you get maximum performance in a compact size, saving valuable storage space on board. Proudly manufactured in the UK and supported by over 50 years of chemical manufacturing expertise, 40Shot products are trusted by caravanners, motorhome owners, and boat users for consistent quality, safety, and high-performance results. Choose the Pink 4 Pack for dependable freshness, limescale prevention, and long-lasting value on every journey.