---
product_id: 391074345
title: "Aquarium Air Pump, Nano Silent Mini Oxygen Pump with Check Valve, Ultra Quiet <33 dB Accessories for Nano Fish Tanks"
brand: "nicrew"
price: "€ 24.87"
currency: EUR
in_stock: true
reviews_count: 8
category: "Nicrew"
url: https://www.desertcart.ie/products/391074345-aquarium-air-pump-nano-silent-mini-oxygen-pump-with-check
store_origin: IE
region: Ireland
---

# Only 1.5W power consumption 18 L/h air output Ultra-quiet <33dB noise Aquarium Air Pump, Nano Silent Mini Oxygen Pump with Check Valve, Ultra Quiet <33 dB Accessories for Nano Fish Tanks

**Brand:** nicrew
**Price:** € 24.87
**Availability:** ✅ In Stock

## Summary

> 🐟 Elevate your nano aquarium with silent, efficient oxygenation—because your fish deserve the best!

## Quick Answers

- **What is this?** Aquarium Air Pump, Nano Silent Mini Oxygen Pump with Check Valve, Ultra Quiet <33 dB Accessories for Nano Fish Tanks by nicrew
- **How much does it cost?** € 24.87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/391074345-aquarium-air-pump-nano-silent-mini-oxygen-pump-with-check)

## Best For

- nicrew enthusiasts

## Why This Product

- Trusted nicrew brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Versatile:** Mini size with suction cup for seamless placement in nano tanks up to 40L.
- • **Smart Safety Design:** Includes check valve to prevent water backflow and protect your pump investment.
- • **Whisper-Quiet Operation:** Runs below 33dB with piezoelectric tech—peaceful aquatic ambiance guaranteed.
- • **Optimal Oxygen Distribution:** Porous air stone ensures even oxygen flow for thriving fish and invertebrates.
- • **Energy-Efficient Performance:** Delivers powerful airflow at just 1.5W—eco-friendly and cost-saving.

## Overview

The NICREW Aquarium Air Pump is a compact, ultra-quiet oxygen pump designed for nano aquariums up to 40 liters. Utilizing a piezoelectric ceramic plate, it operates below 33dB with no electromagnetic interference, delivering 18 liters of air per hour while consuming only 1.5 watts. Equipped with a porous air stone for even oxygen distribution, a check valve to prevent backflow, and a suction cup for easy installation, it offers reliable, energy-efficient performance to keep aquatic life healthy and vibrant.

## Description

Ultra-quiet 33dB air pump boosts water movement and oxygenation in up to 40L aquariums. Compact, easy-install design with suction cup for versatile placement.

Review: silent pump - Great Little Air Pump – Highly Recommended This is a great little air pump and I’m very impressed with it. It’s compact, easy to use, and does exactly what it’s supposed to do. One of the best features is how quiet it is — it runs very smoothly and is far more silent than I expected. Overall, it’s excellent value for money and I would definitely recommend it to anyone looking for a reliable, quiet air pump.
Review: Smallest air pump profile ever seen - Best air pump ever have as it is so small and quiet which is unbelievable to produce air in such small compartment. Really please with my purchase highly recommended.

## Features

- 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09JSFX3F2 |
| Air Flow Capacity | 0.31 Litres Per Minute |
| Best Sellers Rank | 884 in Pet Supplies ( See Top 100 in Pet Supplies ) 1 in Aquarium Air Pumps |
| Brand Name | NICREW |
| Colour | Black |
| Country Of Origin | China |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,362) |
| Included Components | Air pump, air hose, non-return valve, suction cup, bubble stone, user manual |
| Item Dimensions L x W x H | 46L x 16W x 49H millimetres |
| Item Weight | 170 Grams |
| Manufacturer | NICREW |
| Material Type | Ceramic, Plastic |
| Maximum Pressure | 12 Kilopascal |
| Operation Mode | Automatic |
| Power Source | Corded Electric |

## Product Details

- **Brand:** NICREW
- **Colour:** Black
- **Item weight:** 170 Grams
- **Material:** Ceramic, Plastic
- **Product dimensions:** 46L x 16W x 49H millimetres

## Images

![Aquarium Air Pump, Nano Silent Mini Oxygen Pump with Check Valve, Ultra Quiet <33 dB Accessories for Nano Fish Tanks - Image 1](https://m.media-amazon.com/images/I/717zvIsJLuL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: What size of the aquarium can it meet the oxygenation needs?**
A: Suitable for oxygenation needs in aquariums up to 40 L. To achieve optimal 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).

**Q: Is it possible to not install a check-valve for the air pump?**
A: Yes. The air pump must be placed above the water level and outside the aquarium. If other placement methods are employed, check valve must be installed. Installation must be performed according to the direction of the arrow.

**Q: How to properly clean and maintain air tubes and air stone？**
A: 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.

**Q: Can other air stones be replaced?**
A: It is recommended to use original air stones. If replacement is needed, the diameter of the air stone should not exceed 2 cm. Additionally, to ensure effectiveness, the air stone should not be placed at a depth exceeding 40 cm.

**Q: What should you do if the air pump suddenly stops working?**
A: 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).

## Customer Reviews

### ⭐⭐⭐⭐⭐ silent pump
*by G***T on 29 December 2025*

Great Little Air Pump – Highly Recommended This is a great little air pump and I’m very impressed with it. It’s compact, easy to use, and does exactly what it’s supposed to do. One of the best features is how quiet it is — it runs very smoothly and is far more silent than I expected. Overall, it’s excellent value for money and I would definitely recommend it to anyone looking for a reliable, quiet air pump.

### ⭐⭐⭐⭐⭐ Smallest air pump profile ever seen
*by A***H on 26 March 2026*

Best air pump ever have as it is so small and quiet which is unbelievable to produce air in such small compartment. Really please with my purchase highly recommended.

### ⭐⭐⭐⭐ Quiet little pump albeit lower flow than expected
*by K***A on 2 September 2025*

Quite an impressive little pump and very quiet. works fine in my nano shrimp tank. Dropped a star as the airflow isn't as high as the description would have you believe and similar, albeit noisier, comparable pumps using different technology so would be cautious if you need it for anything other than smaller low flow applications. For me in the nano tank I always used to bleed away excess air so this is ideal with the reduced flow. Be interesting to see how durable it is seeing how some of the Tetra pumps have lasted forever, but this is definitely quieter than those and also seems to be easier to totally eliminate all noise if you further soundproof it something I never managed with the Tetra's

## Frequently Bought Together

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-06-03*