The Filbur FC-0684 is a compatible replacement for the following pool and spa filters:

• Predator/Clean & Clear 50 sq. ft.
• Pentair Pool Products/American Products R173213
• Pentair Pool Products/American Products 59054000
• Unicel C-9405
• Pleatco PAP50-4/-M4
• Aladdin 15036

Filbur Pool and Spa filters are made of Reemay spunbound polyester pleated filter media with thermally bonded polyurethane caps and punched PVC pipe cores ensuring durability and consistent flow.

All Filbur Pool & Spa Filters also feature Anti-Microbial technology, or Microban Technology, which prevents microbes such as bacteria, mold, fungi and mildew from growing or reproducing. Microban Technology is becoming an industry standard and is featured in all Filbur Brand Pool & Spa filters.

The Filbur FC-0684 product specifications:

• 4 oz.
• Length: 8 9/16"
• Diameter: 10 1/16"
• Top: Open 6"
• Bottom: Open 6"
• Square Feet: 50

The Filbur FC0684 works with hot tubs, pool, spas and filters made by American Products, Endless Pools and Pentair Pool Products.

Cleaning your Filbur Pool and Spa Filters

• Clean the filters when you notice a decrease in the pressure from your jets, or when the pressure in your filter tank increases by 8 psi from when the filter was newly installed.
• To clean the filter, first remove it from its canister and use a garden hose to dislodge any debris between the pleats. Soak the filter in commercially prepared filter cleaner, or spray with the same to remove organic material and oils. To remove stains, soak overnight in a solution of one quart bleach and 5 gallons water.
• Thoroughly rinse the cartridge with fresh water and reinstall it into the canister. Be sure to follow the manufacturer's directions for installing the filter.
• DO NOT use a high-pressure car wash wand, a stiff brush or acid wash to clean the filter cartridges as these methods can damage the filter media.