Bundle: Liqui-Bloo and Liqui-Rinse 2x5 Litres. Toilet chemicals for caravan and motorhome. How to use: Use Liqui-Bloo before Liqui-Rinse to effectively break down waste matter in your wastewater tank, allowing for easy removal, and reducing unpleasant odours. Liqui-Bloo: Liqui-Bloo is non-staining and designed for use in the waste tanks of any portable toilet system. Liqui-Bloo’s concentrated formula is a strong and cost-effective solution for your toilet. It is a formaldehyde and biocide-free fluid - dilute 1 part of toilet fluid with 4 parts of fresh water in your toilet’s tank. Liqui-Bloo will effectively break down any toilet waste whilst eradicating foul smells. Directions of use: Dilute 1 part of toilet fluid with 4 parts of fresh water in your toilet’s tank. Use a sufficient volume to completely cover any solid matter (between 2.5-5L of the cleaner according to the size of your toilets). Leave and use the toilet as usual. Liqui-Bloo will have effectively broken down any toilet waste, whilst eradicating foul smells. Liqui-Rinse: Liqui-Rinse is a powerful cleaner, which effectively descales and deodorises toilets. Designed for clean water tanks, freshwater flush systems, and urinals, Liqui-Rinse will even remove built upscale deposits, restoring surfaces to their original shine. Its strong deodorising formula leaves toilets clean and freshly scented, whilst removing algae and other organic matter. It is also formaldehyde-free. Directions for use: Dilute 100ml of Liqui-Rinse with 5L of water and fill your toilet tank with the fluid. 100% UK manufactured Product