Mini Disk USB Aquarium Air Pump
Product details
| Management number | 234722190 | Release Date | 2026/07/02 | List Price | $4.00 | Model Number | 234722190 | ||
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The Mini USB Aquarium Air Pump Kit from Castle Dawn Aquatics is the perfect aeration solution for small aquariums and hydroponic systems. Designed for tanks between 1.5 and 7 gallons (5.7–26.5 litres), this compact air pump delivers reliable oxygenation with minimal noise and power usage. Powered via DC 5V USB, it’s ideal for both indoor and outdoor use—from desktops to emergency setups and portable fish transport.
Its rounded mini design (6 cm x 2.5 cm / 2.4" x 1") is discreet and space-saving, while the included accessories make installation quick and easy. The air flow rate of 200 ml/min (12 L/hr) and pressure of 13 kPa make it ideal for nano tanks, Betta aquariums, and small aquatic setups that require a low flow.
Key Features and Important Notes:
- What’s Included: Air pump, 40-inch (100 cm) airline tubing, air stone, and suction cup.
- Tank Size: Suitable for aquariums 1.5–7 gallons (5.7–26.5 litres).
- Flow Rate: 200 ml/min (12 L/hr) – gentle and steady for small tanks.
- Pressure Output: 13 kPa – suitable for nano tank bubbling and plant oxygenation.
- Power Supply: USB-powered (DC 5V, 1.5W) – use with power banks, wall adapters, or laptops.
- Compact Design: Mini round body – just 6 cm x 2.5 cm (2.4" x 1").
- Use Case: Ideal for nano aquariums, Betta aquariums, shrimp tanks, and hydroponics.
- Installation: Quick and easy – just connect, stick with a suction cup, and go.
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Warranty: 1‑Year Warranty (T&Cs apply).
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Aquarium & Aquatic Life
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