HB-10-5W Harmsco Calypso Blue Replacement Filter Cartridge GreenStory Global 2mm Length: 10" or 254mm

2mm Length: 10" or 254mm ± 3

Independently tested to NSF/ANSI Standard 42

5 inch water filters

Same day shipping available

The Eco Series Whole House Water Softener Alternative (Salt Free Softener) is different from your basic KDF or resin water softener systems

HB-10-5W Harmsco Calypso Blue Replacement Filter Cartridge GreenStory Global 2mm Length: 10" or 254mmThe Harmsco HB 10 5W Calypso Blue sediment water filter is designed to have the industry's largest surface area and lower operating costs. This filter uses a pleated polyester media design that can be cleaned and re used for an even longer filter life. The superior performance and extended life of the Calypso Blue series filters make them an ideal choice for any application.