Grooved Sediment Water Filter Cartridge by Ronaqua 10"x 2.5"， Four Layers of Filtration， Removes Sand， Dirt， Silt， Rust， made from Polypropylene (6 Pack， 5 Micron)[Product Information]- 6-PACK of GROOVED 10" 5 Micron Sediment Filters， DIMENSIONS: 10" x 2.5"，Grooved series extended surface area provides greater dirt holding capacity & longer life
- KEEPS WATER FRESH - Reduces sediment， scale， rust， dirt， coarse sand， sand， fine sand， extra fine sand， silt
- IDEAL for a standard Reverse Osmosis Water Filtration Unit or any type of Water Filtration Unit with 10" housing
- FILTER LIFE 4 month or 12，000 gallons: Replace two or three times a year， depending on the water quality
- MEETS NSF STANDARDS and REGULATIONS， made of Durable wound melt blown polypropylene
