Double Blue is double concentrated, offering the same unbeatable anti-bacterial performance as Elsan Blue while providing twice the doses, making it an excellent value.
Key Benefits:
- Double concentrated formula for twice the doses.
- Saves valuable storage space due to its concentrated nature.
- Pleasantly fragranced for a better user experience.
- Non-staining and safe for use with all chemical toilets and cassettes.
Enjoy the convenience and effectiveness of Elsan Double Blue, designed to meet your needs with exceptional value and performance.

