Fishing Port PA90 Pool Filter Cartridge — 90 sq ft, Compatible with Hayward C900/CX900RE & More

Overview

The Fishing Port PA90 pool filter cartridge is a practical, ready-to-use replacement designed for 90 sq ft filter systems. It fits a range of common models, offering a simple swap when your cartridge reaches the end of its service life. This is a lightweight, easy-to-handle component that supports regular pool maintenance without interrupting your time in the water.

Built with real-world usability in mind, the PA90 emphasizes durability and steady performance. The replacement model is crafted to fit the housing dimensions listed by many popular brands, providing a versatile option for pool owners who value straightforward upkeep.

What makes PA90 a solid choice

Key strengths center on material quality, design, and ease of use. The cartridge combines a multi-layer fabric with a strong inner core, delivering resilience under normal pool use and water flow scenarios. This makes it a worthwhile option for households juggling routine cleaning with weekend pool gatherings.

Key benefits at a glance

• Broad compatibility with Hayward CX900RE, C900 series, and other 90 sq ft models listed in compatibility notes.
• Durable three-lobed filter cloth paired with a sturdy inner core to withstand higher water currents.
• Designed for straightforward installation and maintenance, saving time during regular upkeep.
• Fabric construction with increased pleats to support effective filtration of common debris.
• Effective capture of hair, leaves, dust, sediments, and sand, contributing to clearer pool water.

Specs and maintenance

• Length: 17 3/8 inches
• Outside Diameter: 8 15/16 inches
• Top & Bottom Openings: 4 inches
• Filtration Area: 90 sq ft

Maintenance guidance mirrors common sense pool care: inspect the housing for leaks, rinse the cartridge under running water between uses, and clean the cartridge every 3–6 weeks to help maintain flow and filtration efficiency. This approach aligns with practical care routines many pool owners already follow for other cartridge systems.

Applications and usage scenarios

In everyday use, the PA90 supports family-friendly pool experiences, especially when there’s light to moderate debris after outdoor activities. While it does not guarantee specific outcomes, the cartridge is designed to contribute to clearer water and easier maintenance as part of a broader pool care plan.

What you’ll get

• A compatible 90 sq ft cartridge designed to fit multiple brands and model lines.
• A durable, high-pleat filtration medium that balances performance with service life.