Upgrade your pool's filtration system with this set of BlueAura Pool & Spa Filter Cartridges.
 
Compatible with Pleatco PCC130, Unicel C-7472 and Filbur FC-1978
Cartridge Dimensions: 
Outer Diameter- 7"
Inner Diameter (Top/Bottom hole)- 3 inches" 
Length- 32"
Each BlueAura Pool & Spa Filter Cartridge set comes with 4 cartridges
These filter cartridges have a filter life of 2-3 years. It is recommended to clean filter cartridges once the filter pressure gauge reaches 5-10 PSI over normal pressure.
Perfect for maintaining clean and healthy pool water, these filter cartridges are a must-have for any pool owner