Puretec PX05MP2 & CB10MP2 Compatible Bacteriostatic Carbon Silver & Sediment Filters SET, 20″ x 4.5″

1st Stage: Sediment Polypropylene 20″ x 4.5″, 5- Micron, Triple Gradient Sediment Filter
Removes Suspended Particles, Sand, Dirt, Rust, Clay, Mud, Sand, and Silt. 
These filters have graded density layers, meaning the outer layers are more porous, catching larger particles, while the inner layers are a finer micron catching smaller particles. Each cartridge is individually shrink-wrapped.
2nd Stage: Silver Carbon 20″ x 4.5″, 5- Micron
 Bacteriostatic 2nd Stage Filter.
A silver carbon water filter is a type of water filter that combines activated carbon with silver particles to help remove impurities from water. Some of the properties of this type of filter include:
Activated carbon: The activated carbon in the filter helps to absorb impurities and chemicals from the water, such as chlorine, volatile organic compounds (VOCs), and some heavy metals.
Silver particles: Silver is added to the filter to help inhibit the growth of bacteria and other microorganisms in the water. Silver ions can help kill harmful bacteria and prevent the growth of algae and other microorganisms in the filter.
Effective filtration: The combination of activated carbon and silver particles can help provide effective filtration of water, removing impurities and improving the taste and odor of the water.
Long-lasting: Silver carbon water filters can last for several months before needing to be replaced, depending on the quality of the water being filtered and the volume of water being filtered.
Easy to use: Silver carbon water filters are typically easy to install and use, and require minimal maintenance. They can be used in a variety of settings, from home use to commercial applications.
Both filters components are Tested and Certified by NSF International under NSF/ ANSI Standard 42 for material requirements.
20″ Sediment and Silver Carbon Replacement Filters for Chlorine, Taste and Odour, VOCs, Pesticides and Herbicides Reduction.
Manufacturers recommend replacing the filters every year. However, replacement frequency depends on water quality, usage, and filter capacity.