Waterless urinals and ultra-low-flow urinals (using 0.125 gallons per flush or less) are highly susceptible to urine crystals because there is not enough water volume to sweep the uric acid out of the trap. Ensure your auto-flush sensors are calibrated correctly to provide a full flush every time the urinal is used. Implement an Enzyme Maintenance Routine
Pull the auger back out, clearing any caught debris, and flush the system thoroughly. How to Prevent Urine Crystals from Returning how to dissolve urine crystals in urinals
: Stronger acids, such as citric acid or specialized commercial descalers, dissolve the alkaline mineral structure of the scale. Household Solutions : Waterless urinals and ultra-low-flow urinals (using 0