This toilet bowl cleaner lasts for 900 flushes and has increased surfactant concentration to clean and reduce water consumption. Simply drop it in to any toilet cistern, displacing water that would normally be present in the toilet cistern. Ultra Big Blue releases billions of beneficial bacteria, preventing odours and keeping the bowl clean, blue and fresh.
- Toilet bowl cleaner to fit most toilet cistern tanks
- No set up or mixing required
- Lasts up to 900 flushes
- Safe to use and eco friendly, reducing water consumption
- Fragrance: Cotton Blossom
- Pack of 12