Bowling Blue Toilet Bowl Cleaner Automatic Long-Lasting Toilet Bowl Cleaner In Bottle Toilet Fresheners Deodorizing Descaling Toilet Cleaner Features: BLUE TOILET BOWL CLEANER -- Powerful Cleaning of Toilets and Tanks, Drains. Automatic Flushing of Toilet Dirt With Toilet Bowl Cleaner. Make Fresh and Clean for a Long. Just Enjoy the Spotless and Fresh Toilet All the Time! SUSTAINED-RELEASE TECHNOLOGY -- Our New Bowling Blue Toilet Bowl Cleaner Is Concentrated Gel ,Using Sustained-Release Technology, One Bottle Lasts for Several Months, and Rust Stains With Every . EFFECTIVE IN CLEANING -- The Toilet Bowl Cleaner Tablets Can Automatically Clean the Entire Circulation System of the Toilet, the Adhesion of Stains. and Has a Faint . it Will Clean the Toilet Once You it, Meanwhile, They can Also Foul and Pungent Odors. TOILET ACTIVE OXYGEN AGENTS -- Our Toilet Cistern Cleaner Effectively Prevents Build-Up of Limescale Rings, and Efficiently Stubborn Stains, Such As Urine Dirt, Limescale, and Has Odour to Make WIDE APPLICATIONS -- Widely Used In Toilets, Squatting Pans, Urinals, Sewage , Washbasins, Tile Walls, Etc. it is Suitable for Use in Toilets At Home and In Shopping Malls. Bowling Saves Your and Protects Your Health. Product Description: Color: blue Net content: 100g packect included: 1*Bowling Blue Toilet Bowl Cleaner