Cartridge Filters

Enjoy crystal clear pool water with less effort, Aquamax Cartridge Filters make pool care simple for homeowners. Our premium cartridge filters and replacements trap fine debris, boost water clarity, and keep your pool swim-ready all season long.

Shop by Filter Size

  • 100 SQFT – Best for spas or small above-ground pools

  • 150 SQFT – Perfect for smaller pool systems or light use

  • 200 SQFT – Ideal for midsize-to-large pools and heavier usage

  • Replacement Cartridges – Direct fits for Pentair, Jandy, Hayward & more

Why Choose Aquamax Cartridge Filters?

Cartridge filters capture fine debris, pollen, and oils that sand filters often miss—meaning clearer, cleaner water with less backwashing or mess. Aquamax cartridges are easy to clean, last longer, and ensure strong flow for less work and better results. Trusted by pool owners, backed by great reviews, and sized for every pool.

Benefits

  • Superior filtration for sparkling water

  • Tool-free cleaning and easy swaps

  • Less need for chemical changes

  • Compatible with most pool systems and pumps

FAQs

How do I know when to clean the cartridge?

Check your pressure gauge—if it’s 8–10 PSI over normal, it’s time to clean.

How long does a cartridge filter last?

With regular care, usually 1–2 years.

Can I use these filters with saltwater pools?

Yes, Aquamax cartridge filters work great in saltwater or standard pools.

What’s the right size for my pool?

Match your pool’s volume—see product guides or ask us for a fast recommendation.

How do I clean a filter cartridge?

Remove and rinse with a garden hose; for buildup, soak in a filter cleaner.

Ready for easier maintenance and sparkling water?

Browse all Aquamax cartridge filters or contact our team for expert sizing and fast advice.