Filter Media Cup 4″ – Red Sea

Red Sea Reefer Media Cup – A Smarter Way to Filter Your Aquarium

Let’s be honest—keeping aquarium water crystal clear is half science, half magic. The Red Sea Reefer Media Cup takes the guesswork out of filtration by offering a simple, reliable way to hold filter media. Whether you’re running activated carbon, granular ferric oxide (GFO), or bio-media, this cup keeps everything in place while maximizing water flow.

Why This Reefer Media Cup is a Game-Changer

Aquarium filtration isn’t just about tossing in a filter pad and hoping for the best. The right setup removes impurities, reduces excess nutrients, and keeps your tank healthy. This media cup makes it easier by letting you swap out and customize your filtration without fuss.

Works with multiple filter media – Carbon, GFO, bio-media, or whatever suits your tank’s needs.
Durable, reef-safe materials – No harmful leaching, just pure, non-reactive construction.
Universal fit – Whether in a sump, filter chamber, or custom setup, it fits right in.
Boosts water quality – Better circulation means cleaner, healthier water for your fish and corals.

Thoughtfully Designed for Easy Maintenance

Every aquarist knows that maintenance is key—but who wants to wrestle with messy filtration media? The Reefer Media Cup is designed with convenience in mind:

• Secure Lid – No spills, no mess—just efficient filtration.
• Ergonomic Handle – Makes removal and cleaning a breeze.
• Optimized Flow Design – Perforations ensure even water distribution through the media.

Reefer Media Cup - Perfect for Any Aquarium Setup

From nano tanks to large reef systems, this media cup adapts to nearly any filtration setup.

• Works in saltwater and freshwater tanks – Perfect for reef keepers, planted tanks, or community aquariums.
• Versatile placement – Ideal for sumps, filter chambers, or DIY filtration systems.
• Compact and efficient – Space-saving design that delivers big results.

Cleaner Water, Healthier Reef – Simple as That

A well-maintained filter means fewer algae outbreaks, happier fish, and vibrant corals. The Red Sea Reefer Media Cup lets you customize your filtration, making water quality easier to control.

Upgrade your filtration setup today and enjoy a cleaner, healthier aquarium with the Red Sea Reefer Media Cup!

Contact Us

If you have any questions or need assistance, don’t hesitate to Contact Us. We’re always happy to help fellow aquarists with their needs!

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