SOBO SB-Series Air Pump

External air pump for aquariums (freshwater and marine)

🐠 What It Is

• The SB-Series is a line of external air pumps designed to pump air into aquarium water.

• Main functions: aeration, oxygenation, and supporting water circulation.

• Powers devices like air-stones, sponge filters, or bubble walls.

• Helps maintain healthy oxygen levels and improves water circulation in tanks.

⚙️ Common Features

• Multiple outlets: Some models have 1–4 outlets for running several devices simultaneously.

• Airflow rate: Varies by model; smaller models provide gentle flow for small tanks, larger models provide stronger airflow for bigger aquariums.

• Power consumption: Small and energy-efficient; suitable for continuous operation.

• Quiet operation: Designed for low-noise, home-friendly use.

• Submersible tubing only; pump itself stays external: Prevents water contact with electrical components.

• Suitable for both freshwater and marine setups.

✅ Benefits

• Increases dissolved oxygen — essential for fish, shrimp, plants, and beneficial bacteria.

• Supports sponge or air-driven filters — provides steady airflow for filtration systems that rely on bubbles.

• Multi-outlet convenience — can run multiple devices from a single pump.

• Energy-efficient and quiet — ideal for home aquariums.

• Improves circulation — helps suspend waste particles so filters can remove them, reducing dead zones.

• Easy installation — plug in and connect tubing to air-stones or devices.

⚠️ Limitations

• Does not filter water — you still need a proper mechanical/biological filter.

• Flow strength may be too strong for delicate fish, shrimp, or plants if not regulated.

• Maintenance required — air stones and tubing can clog; check periodically.

• Placement matters — pump should be above water level or use a check valve to prevent backflow.

• Limited capacity for large tanks — may need multiple pumps for heavy bioload or large aquariums.

🎯 Ideal Use Cases

• Small to medium aquariums that need extra oxygenation.

• Tanks using sponge filters, bubble walls, or air-stones.

• Shrimp tanks, community tanks, or planted tanks where circulation and oxygen distribution are important.

• Multi-zone setups needing one pump to power several outlets.

• Low-maintenance, energy-efficient aeration solution.

🧰 Setup & Maintenance Tips

• Place pump on a stable, dry surface, preferably above water level.

• Use good-quality tubing and air stones for consistent airflow.

• Clean or replace air-stones regularly to maintain performance.

• Place on a soft pad if vibration/noise occurs.

• Adjust flow output for delicate fish or plants to avoid stress.

📝 Summary

The SOBO SB-Series Air Pump is a versatile, reliable, and economical air pump for aquariums. It ensures good aeration, supports sponge filters, improves water circulation, and keeps your aquarium inhabitants healthy.

For larger or heavily stocked tanks, consider multiple pumps or higher-capacity models, as SB-Series pumps are designed primarily for small to medium setups.