MAINTENANCE
Black Diamond 120 sq. ft Replacement Cartridge Element
High-Flow Design
Precision Filtration
Easy Install
Heavy-Duty Core
This premium replacement filter element captures fine debris and particles to keep your pool water crystal clear. It makes routine maintenance easier by extending the time between cleanings and optimizing your pump’s flow rate.
Why You’ll Love It
Superior ClarityCaptures dirt, oils, and fine particles for sparkling water.
Maximum Surface Area120 sq. ft. of pleats ensures efficient filtration and longer cycles.
Durable ConstructionReinforced end caps and high-quality fabric resist fraying and cracking.
Improved CirculationHigh-flow core reduces backpressure and strain on your pool pump.
Best For
Standard 120 sq. ft. cartridge filter housings
Residential in-ground and above-ground pools
Removing fine sediment, pollen, and debris
Restoring system pressure to optimal levels
Quick Tips
Monitor your pressure gauge; clean the filter when pressure rises 8-10 PSI above the clean starting pressure.
Turn off the pump and bleed air from the tank before opening the filter housing.
Rinse pleats thoroughly with a garden hose at a 45-degree angle to remove trapped debris.
Replace your cartridge every 12 seasons or when pleats become permanently stained or fuzzy.
Key Features
120 sq. ft. Media
Point-Bonded Fabric
Antimicrobial Caps
Reinforced Center Core
High Dirt-Holding Capacity
Fit & Compatibility
Fits120 sq. ft. Filter Housings
Pool TypeIn-ground / Above-ground
MaterialReemay Spunbond Polyester
Use WithCartridge Filter Systems
Care & Storage
Rinse with fresh water after use.
Let dry fully before storing.
Store out of direct sun for longer life.
Replace worn parts as needed.
PRO TIP
Keep a second “backup” cartridge on hand. While the dirty one is soaking in filter cleaner overnight, you can swap in the spare to keep your pool running without downtime.
Always follow label directions and safety guidance. Keep pool chemicals and accessories stored safely and out of reach of children.
