Oase BioPlus Thermo 100 Compact Internal Filter for Clean & Clear Aquarium Water – Easy Maintenance, Discreet Corner Mount, Integrated Heater, for Freshwater Tanks up to 30 Gallons — Open-Box, 53% Off

Name: Oase BioPlus Thermo 100 Compact Internal Filter for Clean & Clear Aquarium Water – Easy Maintenance, Discreet Corner Mount, Integrated Heater, for Freshwater Tanks up to 30 Gallons
Brand: OASE
SKU: awhd-us-b07lh7gpj9
Price: 39.17 USD
Availability: InStock

Brand: OASE

Condition: Used

$39¹⁷

$84⁰⁰

-53% Save $44⁸³

Updated: 12 days ago

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Description

DISCREET CORNER INTERNAL FILTER – Provides effective 3-stage filtration using mechanical, biological, & chemical media, including 20 ppi filter foams and 30 ppi carbon filter foam, for improved water clarity.

BUILT-IN HEATER – Integrated heater minimizes in-tank equipment, while also protecting inhabitants from direct contact. Temperature controlled via bi-metal technology with a thermal shutoff for safety.

EASY MAINTENANCE - EasyClean magnetic catches make it easy to remove the filter modules without disturbing the pump. Filter foams are housed in individual modules, each easily removable for quick maintenance.

INTEGRATED DIFFUSER WITH ADJUSTABLE FLOW – Diffuser allows for uniform surface movement, prevents the formation of biofilm, and provides additional aeration. Adjust the flow based on your aquarium’s needs.

RELIABLE & BACKED BY WARRANTY – Ideal for freshwater aquariums up to 30 gallons (100L). Italian-made, German-engineered, UL certified, and includes a 3-year warranty.

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Product Details

SKU:: awhd-us-b07lh7gpj9
Model:: 55156
Country:: US
ASIN:: B07LH7GPJ9
GTIN:: 00706759551564
UPC:: 706759551564

Shopping Smarter

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 $45 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.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for OASE products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

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.