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(HK) Sobo SB-9903A Air Pump (HK) Sobo SB-9903A Air Pump
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(HJJ) Sobo SB-9903 Air Pump

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Description

Description

Sobo SB-9903 Air Pump

The Sobo SB-9903 is a high-capacity 3-outlet aquarium air pump designed for reliable aeration in medium to large aquariums. It provides powerful airflow to multiple tanks or devices simultaneously, ensuring proper oxygenation for healthy fish and stable water conditions. Built with low-noise technology and energy efficiency, this pump is perfect for hobbyists and breeders who need consistent performance.

🌊 Key Features

✅ 3 Air Outlets – Run multiple sponge filters, air stones, or decorations at the same time.
✅ High Air Output – Strong airflow ensures efficient oxygen supply to your aquarium.
✅ Silent Operation – Equipped with sound-absorbing design for quiet performance.
✅ Durable & Reliable – Built for long-lasting use with stable airflow.
✅ Energy Efficient – Provides maximum aeration while consuming minimal power.

🐠 Suitable For

  • Tank Size: Medium to large aquariums (up to 400–500 litres, depending on usage).

  • Fish Types: Goldfish, Cichlids, Koi (indoor tanks), Shrimp, Marine Fish.

  • Aquarium Types: Freshwater, planted tanks, marine tanks, breeding setups, multi-tank systems.

⚙️ Specifications

  • Model: Sobo SB-9903

  • Type: Aquarium Air Pump

  • Air Outlets: 3

  • Air Output: ~12 L/min (approx.)

  • Power Consumption: 10W

  • Voltage: 220–240V, 50Hz

  • Noise Level: Low-noise design

  • Color: White / Grey (may vary)

🔧 How to Use

  1. Position the air pump outside the aquarium, above water level (or use check valves if below).

  2. Connect airline tubing to the outlets.

  3. Attach air stones, sponge filters, or other air-driven devices.

  4. Plug in the pump for continuous aeration.

🧼 Maintenance

  • Rinse or replace air stones regularly to maintain steady airflow.

  • Keep tubing clean and replace if clogged.

  • Place in a dry, ventilated area away from water splashes.

📦 What’s in the Box

  • 1 × Sobo SB-9903 Air Pump

  • 1 × User Manual

✅ Why Choose Sobo SB-9903?

The Sobo SB-9903 Air Pump is an excellent choice for fishkeepers needing multi-outlet, high-capacity aeration. With its strong airflow, low-noise performance, and energy efficiency, it supports multiple filters or aquariums at once, making it perfect for community tanks, breeding setups, or large aquariums requiring steady oxygenation.

👉 Best for breeders, large community setups, and aquarists running multiple sponge filters or air stones.