Fluval BIO-FX, Biological Aquarium Filter Media Suitable for Most Aquariums and Filters, 5 Liters

Name: Fluval BIO-FX, Biological Aquarium Filter Media Suitable for Most Aquariums and Filters, 5 Liters
Brand: Fluval
SKU: awhd-us-b09nwgjtff
Price: 18.06 USD
Availability: InStock

Brand: Fluval

Condition: Used

$18⁰⁶

$21⁷⁰

-17% Save $3⁶⁴

Updated: 2 days ago

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Description

Biological filter media made from safe, inert ceramic material that does not alter water chemistry

Deep pore structure with interconnected micro-tunnels offers vast surface area for biological activity to occur

Linked cavities permit free and even water flow, discourage blockages and prolong contact time for superior and effective biological filtration

Allows for the establishment of a high concentration of biological activity to reduce ammonia and nitrite quickly and efficiently for a healthier aquarium

For best results, rinse monthly using aquarium water and replace partially every 6 months and for optimal filtration, place in the last stage of the filtration process

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Product Details

SKU:: awhd-us-b09nwgjtff
Model:: A1459
Country:: US
ASIN:: B09NWGJTFF
UPC:: 015561114592

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Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $4 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

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Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.