COOSPIDER 12W Aquarium Air Pump, Ultra Quiet Silent Aquarium Bubbler 70GPH by COOSPIDER - Used condition

COOSPIDER 12W Aquarium Air Pump, Ultra Quiet Silent Aquarium Bubbler 70GPH — Open-Box, 35% Off

Name: COOSPIDER 12W Aquarium Air Pump, Ultra Quiet Silent Aquarium Bubbler 70GPH
Brand: COOSPIDER
SKU: awhd-us-b0cxnlkx8d
Price: 27.35 USD
Availability: InStock

Brand: COOSPIDER

Condition: Used - Mint

$27³⁵

$41⁹⁹

-35% Save $14⁶⁴

Updated: 20 days ago

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Description

Exclusive "Oxygen Massage" Experience: The uniquely designed air pump can release a large amount of oxygen and generate a gentle and fine bubble stream, just like giving the fish a soft massage. It allows the fish to swim freely in the water and enjoy a cozy feeling, which is deeply loved by the fish.

Powerful Oxygen Supply to Meet Demands: With an 12W power, the maximum air flow can reach 2.2L/min * 2 dual outlets, and the pressure is 0.032MPa. It can easily provide sufficient oxygen for various fish tanks ranging from 20 to 600 gallons, ensuring that the fish can breathe smoothly and grow healthily.

Ultra-Quiet Operation: Made of thickened ABS plastic material, equipped with 8 bottom rubber feet, combined with the design of a bearingless magnetic suspension motor and internal support feet, it effectively reduces noise and vibration. It creates a quiet and comfortable living environment for the fish, allowing you to enjoy a peaceful time of watching the fish.

Adjustable Flow Rate: It is equipped with a convenient adjustment knob. You can easily adjust the air flow according to the size of the fish tank, the number of fish, and their activity level, accurately meeting different needs and customizing the intensity of the exclusive "oxygen massage".

Stable and Durable: Using full copper wires to ensure efficient and stable operation. It is not only energy - saving but also has a long service life, providing the fish with a stable "oxygen massage" service for a long time.

This 12W aquarium air pump delivers up to 2*2.2L/min airflow and 0.032MPa pressure, increasing oxygen levels by over 85%, making it perfect for medium to large aquariums. Featuring a full copper motor for enhanced efficiency and durability, it has a dual-outlet design that allows you to oxygenate two aquariums simultaneously. The fish tank bubbler includes a complete aeration kit: 1x 5-inch air stones, 2 check valves, 15.6ft air tube (cuttable), and 1 “Y”-connector. With a 5-layer noise reduction system, it operates quietly at 30-40dB. Airflow is easily adjustable with a convenient knob. Ideal for aquariums, hydroponic systems, ponds, water gardens, and more, it’s also great for use as a winter de-icer. Enhanced with optimized hose and valve connections for secure, long-lasting performance. Note: Keep dry when used outdoors to extend durability.

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Product Details

SKU:: awhd-us-b0cxnlkx8d
Country:: US
ASIN:: B0CXNLKX8D

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 $15 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 COOSPIDER 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.