This high-efficiency polypropylene sediment depth filter cartridge is an essential component for any reverse osmosis (RO) system, providing reliable and economical pre-filtration. Designed to effectively remove suspended solids, dirt, rust, and other particulate matter from your tap water, it protects subsequent RO membranes and carbon filters from premature clogging and damage, ensuring the longevity and optimal performance of your entire water purification setup.

Measuring 2.5 inches by 10 inches, this 0.5 micron filter features a graded density construction, allowing it to capture a wide range of particle sizes throughout its depth for maximum filtration capacity. It is universally compatible, fitting seamlessly into all standard 10-inch RO units, making it a versatile choice for various RO/DI systems. Its robust design ensures consistent water flow and superior contaminant reduction.

This sediment filter is ideal for saltwater reef aquarists and anyone requiring ultra-pure water for their sensitive marine environments. Regular replacement of this filter is crucial for maintaining the efficiency of your RO/DI system and the health of your aquarium inhabitants. We recommend changing the sediment filter when it visually appears dirty or when a noticeable drop in water pressure is observed, typically every 3-6 months depending on source water quality and usage.