For Bulk Discounts please see: AquaFree Replacement Urinal Cartridge - Bulk Discounts
The AquaFree cartridge is designed to dispense beneficial microbes and other active ingredients.
If the cartridges are installed in urinals that are not being flushed, it is essential to "dose" each urinal weekly with a suitable diluted cleaner.
Cleaning products containing acids, strong alkalis and bleaches must not be used.
NB The cost per unit will be lower if you order 8 or more valves.