The PURA benchtop water purification system features a 3 stage, 5 layer filtration system.
![purawater-filter-no1](https://www.purawater.co.nz/wp-content/uploads/purawater-filter-no1.png)
Stage 1
Composite Micro Filtration
Removes sediment / rust / large impurities / bleaching powder / odors / organic material
![purawater-filter-no2](https://www.purawater.co.nz/wp-content/uploads/purawater-filter-no2.png)
Stage 2
Composite Activated Carbon
Removes chlorine / disinfectant by-products / organic material
![purawater-filter-no3](https://www.purawater.co.nz/wp-content/uploads/purawater-filter-no3.png)
Stage 3
Ro Membrane
Removes bacteria / viruses / heavy metals / antibiotics / pesticide residue
![3-stage-5-layer-filtration-wide](https://www.purawater.co.nz/wp-content/uploads/3-stage-5-layer-filtration-wide.png)