SOBO SB-830A Adjustable Super Silent Air Pump

The SOBO SB-830A is a compact, single-outlet air pump designed for low-noise operation and adjustable airflow. With an output of approximately 6 L/min and a power consumption of just 5W, it’s well-suited for smaller to medium aquariums or dedicated shrimp/sponge filter systems.

✅ Key Features

Super-silent design with noise-suppression chambers for quiet operation.

Adjustable airflow to fine-tune bubble output for sponge filters, air stones, or other aeration devices.

Energy-efficient: 5 W power consumption for reduced running cost.

Single outlet (ideal for one aeration device) — suction cups included for stable placement.

Reliable performance with an output pressure of ~0.015 MPa.

📏 Specifications

Model: SB-830A

Power: 5 W Art of Aqua+1

Air Output: ~6 L/min bobshop.co.za+1

Pressure: ~0.015 MPa Heldereef

Outlet: Single

Ideal For: Aquariums requiring one air outlet; sponge filters, breeder tanks, shrimp tanks, etc.

🧪 Usage & Setup Tips

Place the pump outside the tank, preferably above tank water level or use a check valve to prevent back-siphon.

Connect a suitable air line (4/6 mm standard) and run it to your air stone, sponge filter or device.

Use the flow control adjustment knob (if equipped) to set the bubble/flow rate to match your device and tank size.

Ensure steady operation — if you hear increased noise or feel vibration, check that the pump is secured on a vibration-dampening surface (e.g., rubber mat) and that suction cups are well-attached.

Regular maintenance: Check the air line for kinks, ensure the air stone is clear, and replace or clean as required.

🎯 Ideal Use-Cases

Planted or shrimp aquariums where low noise is a priority.

Tanks where you want independent aeration affordably with adjustable flow.

Breeder or nursery tanks requiring gentle aeration for fry, shrimp or delicate species.

As a backup or secondary air pump in multi-tank setups.

Why Choose This Pump?

If you’re building a sensitive environment (shrimp, nano tanks, breeding) where noise and stable airflow matter, the SOBO SB-830A stands out for its adjustable flow, quiet design and efficient power use. You get reliable aeration without loud hums or excessive vibration — which means a calmer tank and a calmer room.