Key features

• •DURBLE & EFFICIENTLY-Each bottle lasts 90 days and no need to do it again, utilize scientific slow release technology, effectively remove the scale of the tank, remove the toilet urinary scale, prevent dirt adhesion and precipitation; protects family health.
• •NATURAL & ENVIRANMENTAL-It's gelatinous will does not leave any residue in tank, natural acidic plant formula is suitable for anyone, especially the people who is allergic to the scent.
• •LOVELY ANIMALS SHAPE-For the shape we have bear and penguin shape for your choice, unique design makes your bathroom looks more grace.
• •PROTECT WATER TANK-Using plant pigments, not polluting pipelines. Mild nature, will not corrode the tank, drain pipe and bottom wax seal, except hazardous substances up to 99%
• •QUALITY ASSURANCE-This will be a shopping experience with zero risk shopping. If you are not fully satisfied for any reason,we will give you a 100% refund or resend a new one for you if the product has quality issues. And please feel free to contact us if you have If you have any concerns, we sincerely serve you.