Description

Price: £19.99 - £13.59
(as of Sep 02, 2025 11:31:36 UTC – Details)

Product Description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. Nano Size, Strong Air Delivery Merchant video

Nano Size, Strong Air Delivery

Powerful air pump significantly improves water circulation and essential oxygen levels for fish and plants. Ideal for aquariums up to 40 L.

Strong Suction Cup

Easy to attach to the fish tank firmly, providing a tidier appearance for your display tank.

Reliable Check Valve

Effectively protects pump by stopping water from back siphoning.

IMPORTANT:

Installed backward will block airflow.Arrow on valve must point towards air stone.

Installation Without Check Valve

A check valve is unnecessary for an aquarium if the air pump is placed above the aquarium's waterline.

With Check Valve

If the air pump is installed lower than the aquarium's waterline, you should simply install the check valve.

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Customer Reviews

4.4 out of 5 stars 1,760

4.4 out of 5 stars 1,760

4.4 out of 5 stars 1,760

4.4 out of 5 stars 5,820

4.4 out of 5 stars 5,820

Price

£13.59£13.59

£12.74£12.74

£19.54£19.54

£15.99£15.99

£17.99£17.99

Fits Aquariums

Up to 40 L

Up to 40 L

Up to 80 L

Up to 150 L

Up to 400 L

Max Output

18 L/H

18 L/H

36 L/H

180 L/H

300 L/H

Wattages

1.5 W

1.5 W

1.5 W

1.7 W

2.5 W

Noise

< 33 dB

< 33 dB

< 35 dB

< 35 dB

< 37 dB

Dimensions

4.9 x 4.6 x 1.8 cm

4.9 x 4.6 x 1.8 cm

4.9 x 4.8 x 2 cm

9.5 x 6.9 x 4.3 cm

11 x 8.7 x 4.8 cm

Power source

Corded Electric

Corded Electric

Corded Electric

Corded Electric

Corded Electric

What size of the aquarium can it meet the oxygenation needs?

Suitable for oxygenation needs in aquariums up to 40 L. To achieve coptimal aeration, use this air pump in aquariums with water depths less than 40 cm, and operate it with original accessories (such as air tubes and air stones).

Is it possible to not install a check valve for the air pump?

Yes. The air pump must be placed above the water level and outsidethe aquarium. If other placement methods are employed, check valvve must be installed. Installation must be performed according to the direction of the arrow.

How to properly clean and maintain air tubes and air stone？

Regularly check tubes for kinks or blockages; clean air stones to prevent mineral buildup; and ensure all connections are secure to maintain optimal airflow and performance.

Can other air stones be replaced?

It is recommended to use original air stones. If replacement is needed,the diameter of the air stone should not exceed 2 cm. Additionally, toensure effectiveness, the air stone should not be placed at a depth exceeeding 40 cm.

What should you do if the air pump suddenly stops working?

It may be dust accumulation blocking the air intake. You can use a needle or other sharp object to clean the pump's air intake (located at the small hole on the lower left side at the back of the pump).

Extremely Quiet: No motor, driven by piezoelectric ceramic plate. Noise level is under 33dB, very * quiet, and produces no electromagnetic interference.
Oxygen Rich: Porous air stone ensures oxygen is evenly distributed throughout the aquarium, providing sufficient oxygen for fish, invertebrates, and other inhabitants.
Practical Accessories: Includes a check valve to prevent water backflow and protect the air pump, and a suction cup for attaching the pump to a smooth surface when needed.
Energy Saving: Delivers 18 L/h (Liters per hour) air output while consuming only 1.5W of power. Suitable for nano aquariums up to approximately 40 litres.
Package Includes: Air pump, air tube, check valve, suction cup, air stone, user manual.