Description
- Replacement or upgrade for standard Big Blue systems
- Radial Flow Carbon filter
- Phosphate Scale Prevention filter
- Standard 4.5-inch x 20-inch filters
Replacement Big Blue filters.The radial flow carbon offers 20-micron sediment filteration as well as carbon filtration for chemicals, tastes & odors, chlorine, chloramines, herbicides, pesticides, MTBE, and THM, with lower flow restirction than typical carbon block filters. The phosphate filter helps prevent scale buildup without the use of a softener.
