---
product_id: 391074345
title: "NICREW Air Pump Aquarium Ultra Quiet <33 dB, Nano Silent Mini Oxygen Pump up to 40 L, Accessories for Fish Tanks, 18 L/H, 1.5 W"
brand: "nicrew"
price: "$65"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/391074345-nicrew-air-pump-aquarium-ultra-quiet-33-db-nano-silent
store_origin: NZ
region: New Zealand
---

# 18 L/H airflow <33 dB ultra-quiet Strong suction cup mount NICREW Air Pump Aquarium Ultra Quiet <33 dB, Nano Silent Mini Oxygen Pump up to 40 L, Accessories for Fish Tanks, 18 L/H, 1.5 W

**Brand:** nicrew
**Price:** $65
**Availability:** ✅ In Stock

## Summary

> 🐟 Elevate your aquarium game with silent, powerful oxygen flow!

## Quick Answers

- **What is this?** NICREW Air Pump Aquarium Ultra Quiet <33 dB, Nano Silent Mini Oxygen Pump up to 40 L, Accessories for Fish Tanks, 18 L/H, 1.5 W by nicrew
- **How much does it cost?** $65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/391074345-nicrew-air-pump-aquarium-ultra-quiet-33-db-nano-silent)

## 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

- • **Efficient Oxygenation:** Delivers 18 liters/hour to keep your fish thriving
- • **Compact & Sleek Design:** Mini size with a stylish silver finish fits any décor
- • **Complete Accessory Kit:** Includes air tube, check valve, and air stone for instant use
- • **Whisper-Quiet Operation:** Runs below 33 dB for peaceful aquarium vibes
- • **Easy Setup & Secure Mount:** Strong suction cup attaches effortlessly to any tank

## Overview

The NICREW Air Pump Aquarium Ultra Quiet is a compact, energy-efficient oxygen pump delivering 18 L/H airflow at a whisper-quiet noise level below 33 dB. Powered by a piezoelectric ceramic plate, it ensures minimal disruption while enhancing water oxygenation and movement. Its sleek design with a strong suction cup mount fits seamlessly into any aquarium setup, and the included accessories make it ready to use right out of the box.

## Description

NICREW Air Pump Aquarium Ultra Quiet <33 dB, Nano Silent Mini Oxygen Pump up to 40 L, Accessories for Fish Tanks, 18 L/H, 1.5 W

## Features

- Produces a powerful airflow with a single output that increases water movement and turbulence to produce rich oxygenated water in your aquarium
- Driven by a thin piezoelectric ceramic plate which makes the pump running virtually silent(below 33dB), allowing you fully enjoy your aquarium without disruptive or annoying noises
- No space taken up and easy to set up, the compact pump can be attached to any fish tank with the strong suction cup, the sleek look with classic silver color fits in with any home décor
- Perfect for using with air-driven accessories like air stone, air curtains, and other air-actuated ornaments to create a beautiful aesthetic addition to any aquarium
- Each kit includes air pump, air tube, check valve and air stone

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Pet Type | fish |
| Product Dimensions | 4.6 x 1.6 x 4.9 cm; 170 g |
| Item model number | YDQB4105 |
| Colour | Black |
| Size | Mini (Up to 40L) |
| Number of Items | 1 |
| Quantity | 1 |
| Batteries required | No |
| Batteries Included | No |
| Wattage | 1.5 |
| Item Weight | 170 g |

## Product Details

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

## Images

![NICREW Air Pump Aquarium Ultra Quiet <33 dB, Nano Silent Mini Oxygen Pump up to 40 L, Accessories for Fish Tanks, 18 L/H, 1.5 W - Image 1](https://m.media-amazon.com/images/I/717zvIsJLuL.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** 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).

## Frequently Bought Together

- NICREW Air Pump Aquarium Ultra Quiet <33 dB, Nano Silent Mini Oxygen Pump up to 40 L, Accessories for Fish Tanks, 18 L/H, 1.5 W
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**Shop now:** [https://www.desertcart.nz/products/391074345-nicrew-air-pump-aquarium-ultra-quiet-33-db-nano-silent](https://www.desertcart.nz/products/391074345-nicrew-air-pump-aquarium-ultra-quiet-33-db-nano-silent)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-12*