Fluval AquaClear AC50 Power Filter - 20 to 50 Gallons

The AC Series takes power filtration to the next level. Built on a best-selling platform with a 40-year reputation for exceptional quality, reliability, and convenience, this series has become a standout choice that aquarium enthusiasts know and trust. Along with its proven multi-stage cleaning, CycleGuard beneficial bacteria support, and patented refiltration system, the latest clip-on generation sets a new standard for cleaning performance, media efficiency, quiet operation, and durability with several notable upgrades. Experience the unmatched cleaning power of Fluval HOB AC Series backfilter!

Features

• 4-stage filtration (2 x mechanical, chemical, biological) for superior water clarity and quality

• CycleGuard preserves the biological balance of your aquarium through independent media replacement, which avoids disrupting the nitrogen cycle and is essential for maintaining clean and healthy water

• Patented refiltration system prolongs media contact time for a cleaner, healthier and more biologically stable aquarium

• Direct access to chemical media – no need to remove basket from filter (less mess)

• Pre-filter intake strainer keeps algae filaments and debris away from pump for consistent water flow

• High-porosity 30PPI mechanical foam for improved filtering capability

• Adjustable flow control for precise adjustment

• Quick and easy maintenance – reconfigured media basket design offers a dedicated space for each cleaning stage, allowing for faster and simpler changes

• Re-engineered rotor configuration enables smoother rotations, reduced vibration and quieter operation

• Molded rim connection for easy installation and leveling

• All media included

• Made in Italy

• For use in freshwater and saltwater aquariums

What’s Included

• AC50 Power Filter

• Pre-filter Sponge

• Bio-Foam

• BIOMAX

• Activated Carbon

The AquaClear AC50 Power Filter is ideal for 20 to 50 U.S. gallons aquariums.

Sizes available :

• AquaClear AC20 Power Filter, 76 L (20 U.S. gal) replaces A-595

• AquaClear AC30 Power Filter, 114 L (30 U.S. gal) replaces A-600

• AquaClear AC50 Power Filter, 189 L (50 U.S. gal) replaces A-610

• AquaClear AC70 Power Filter, 265 L (70 U.S. gal) replaces A-615

• AquaClear AC110 Power Filter, 416 L (110 U.S. gal) replaces A-620

BFA recommends that you do not use Ammonia Resins in Saltwater Aquariums.

 INSTRUCTIONAL MANUAL & WARRANTY