A dependable 2‑pack of replacement cartridges designed for Jacuzzi® J300 systems requiring a 60 sq ft filter. The CFR‑60 cartridges use high‑efficiency pleated media to maximize filtration surface area, improving water clarity and circulation. Their durable internal cores and precision‑fit end caps ensure long service life and easy installation.

This 2‑pack is ideal for restoring filtration performance, reducing pump strain, and keeping spa water clean, balanced, and inviting