Setup, Compatibility & Care
To set up the P-Wave Ultra Big Blue, simply remove the cistern lid and place the cartridge into the tank, ensuring it does not interfere with the flush mechanism or the flapper chain. Before purchasing, verify that your toilet tank has sufficient internal space to accommodate the cartridge without obstructing the fill valve or overflow pipe. For care and maintenance, no action is required once installed; however, check the water color periodically to ensure the product is still active. If the water remains clear after extended use, the cartridge may need to be replaced. Always wash your hands after handling the unit to avoid skin irritation from concentrated surfactants.