Keep your toilet hygienically clean and fresh with our Bloo Fizz Power Tabs! Bloo Fizz tabs have an extra strong effect, penetrating deep down into the drain and effortlessly ensures thorough cleanlinesseven under water, where the brush can not reach. Use 1 tab per week. Features and Benefits Limescale Removal Bloo Fizz tabs effectively removes limescale. Deep CleanOffers deep cleaning in the ubend to ensure a clean toilet after every flush. Essential Scent Oilscented with lemon for a fresh toilet. How to Use 1 Open packaging, Cut open the protective foil with a pair of scissors. 2 DissolvePlace one Fizz Tab into the toilet bowl, it will dissolve in 20 minutes and the water will turn blue. Leave over night for best results. 3 RinseThe power of acids removes even the most stubborn stains and odours, as well as water level stainswithout scrubbing. Specifications Dimensions: H18.8 x W9.5 x D4.8cm Scent: Lemon