Paper pre-filter replacement for your UltraStream mini pre-filter housing. Use when your source water is either 'unfiltered rain water' or other non-town water where no filtration methods are used to remove sediment such as dirt or rust from the source.
Replace filter cartridge every 2,000 litres (around 8-12 months) depending on water condition.
Requires a 10″ filter housing.
*The media in this pre-filter is made from the same material as rubies and sapphires.
The Optimal Safe Water System is a whole house water filtration unit for a medium to large house with 2 or more bathrooms on town or tank water that removes the nasties from your water supply before it reaches your kitchen tap, shower, bath or laundry