--- product_id: 391074345 title: "Nano Silent Mini Aquarium Air Pump, <33 dB, for Tanks up to 40 L" brand: "nicrew" price: "₨660" currency: SCR in_stock: true reviews_count: 8 url: https://www.desertcart.sc/products/391074345-nano-silent-mini-aquarium-air-pump-33-db-for-tanks store_origin: SC region: Seychelles --- # 1.5 W energy efficient 18 L/h airflow Ultra-quiet <33 dB Nano Silent Mini Aquarium Air Pump, <33 dB, for Tanks up to 40 L **Brand:** nicrew **Price:** ₨660 **Availability:** ✅ In Stock ## Summary > 🐟 Silent power for your aquatic oasis—because your fish deserve the best! ## Quick Answers - **What is this?** Nano Silent Mini Aquarium Air Pump, <33 dB, for Tanks up to 40 L by nicrew - **How much does it cost?** ₨660 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/391074345-nano-silent-mini-aquarium-air-pump-33-db-for-tanks) ## 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 - • **Plug & Play Compactness:** Sleek, mini design with suction cup for effortless, versatile placement anywhere. - • **Power-Smart Performance:** Consumes just 1.5 watts while delivering a robust 18 liters/hour airflow—eco-friendly and wallet-wise. - • **Whisper-Quiet Zen Vibes:** Operates below 33 dB with piezo ceramic tech—perfect for your office or bedroom sanctuary. - • **Breathe Easy, Fish Happy:** Fine, even bubbles maximize oxygenation to keep aquatic life thriving in tanks up to 40L. - • **All-Inclusive Aquarium Boost:** Comes with air stone, check valve, tubing, and user manual—everything you need to elevate your tank’s ecosystem. ## Overview The NICREW Nano Silent Mini Aquarium Air Pump delivers ultra-quiet operation under 33 dB using advanced piezoelectric ceramic technology. It efficiently oxygenates tanks up to 40 liters with 18 L/h airflow while consuming only 1.5 watts. Compact and easy to install, it includes essential accessories like an air stone, check valve, and suction cup for optimal aquarium health and convenience. ## Description We are dedicated to making fish keeping easier and more enjoyable. We have extensive knowledge to help you to keep your fish happy and healthy. We not only provide quality products but also pay close attention to small details for a better fish keeping experience. Powerful air pump improves water circulation and oxygenation for fish and aquatic plants. Easily and securely attaches to the aquarium glass, keeping your tank neat and tidy. Effectively protects pump by stopping water from back siphoning. Installed backward will block airflow. Arrow on valve must point towards air stone. A check valve is unnecessary for an aquarium if the air pump is placed above the aquarium's waterline. If the air pump is installed lower than the aquarium's waterline, you should simply install the check valve. Nano Silent Mini Air Pump Nano Silent Max Air Pump UFO Single Outlet Pump UFO Dual Outlet Pump 2-in-1 Aquarium Cleaner Slim HOB Filter Magi Mini Internal Filter What size aquarium is it suitable for? Suitable for aquariums up to 40 L. For optimal aeration, use the pump with the original accessories, such as the air tube and air stone, in water depths of less than 40 cm. Can the air pump be used without a check valve? Yes. The air pump can be used without a check valve when placed outside the aquarium and above the water level. If placed elsewhere, a check valve must be installed in the direction of the arrow. Can I replace the original air stone with another one? We recommend using the original air stone. If a replacement is needed, the air stone should be no more than 2 cm in diameter and should not be placed deeper than 40 cm to ensure effective aeration. How should I clean and maintain the air tube and air stone? Regularly check the air tube for kinks or blockages and clean the air stone to prevent mineral buildup. Also, ensure all connections are secure to maintain optimal airflow and performance. What should I do if the air pump suddenly stops working? Check whether the check valve is blocked by removing it and testing the pump without it. If it still doesn't work, carefully clean the air intake with a needle. The air intake is the small hole on the lower left side of the pump's back. ## Features - Ultra-Quiet Operation: Powered by a piezoelectric ceramic plate with no traditional motor, this air pump operates at less than 33 dB, making it ideal for bedrooms, offices, and other quiet spaces - Efficient Oxygenation: The included porous air stone creates fine, even bubbles to maximise oxygen transfer, helping maintain a healthy environment for fish, shrimp, and other aquatic life - Energy-Efficient Performance: Delivers up to 18 L/h of airflow while consuming only 1.5 W of power. Ideal for nano aquariums up to 40 litres - Complete Accessory Kit: 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 - Package Includes: Air pump, air tube, check valve, suction cup, air stone, user manual ## Technical Specifications | Specification | Value | |---------------|-------| | Air Flow Capacity | 0.31 Litres Per Minute | | Asin | B09JSFX3F2 | | Best Sellers Rank | 1,448 in Pet Supplies (See Top 100 in Pet Supplies) 2 in Aquarium Air Pumps | | Brand Name | NICREW | | Colour | Black | | Country Of Origin | China | | Customer Reviews | 4.4 4.4 out of 5 stars (2,093) 4.4 out of 5 stars | | 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 Highlight | Piezo Ceramic Technology | Ultra Quiet Operation | 18 L/h Air Output | 1.5 W Energy Efficient | Compact Design | | Item Weight | 170 Grams | | Manufacturer | NICREW | | Manufacturer Part Number | DOG227 | | Material Type | Ceramic, Plastic | | Maximum Pressure | 12 Kilopascal | | Model Number | YDQB4105 | | Number Of Items | 1 | | Number Of Packs | 1 | | Operation Mode | Automatic | | Power Source | Corded Electric | | Wattage | 1.5 watts | ## Product Details - **Brand:** NICREW - **Colour:** Black - **Item weight:** 170 Grams - **Material:** Ceramic, Plastic - **Product dimensions:** 46L x 16W x 49H millimetres ## Images ![Nano Silent Mini Aquarium Air Pump, <33 dB, for Tanks up to 40 L - Image 1](https://m.media-amazon.com/images/I/717zvIsJLuL.jpg) ![Nano Silent Mini Aquarium Air Pump, <33 dB, for Tanks up to 40 L - Image 2](https://m.media-amazon.com/images/I/81zeVKL81IL.jpg) ![Nano Silent Mini Aquarium Air Pump, <33 dB, for Tanks up to 40 L - Image 3](https://m.media-amazon.com/images/I/71FuMAHUBgL.jpg) ![Nano Silent Mini Aquarium Air Pump, <33 dB, for Tanks up to 40 L - Image 4](https://m.media-amazon.com/images/I/712DeDN6b5L.jpg) ![Nano Silent Mini Aquarium Air Pump, <33 dB, for Tanks up to 40 L - Image 5](https://m.media-amazon.com/images/I/71SmUZIs3QL.jpg) ## Available Options This product comes in different **Colour Name, Size Name** options. ## Questions & Answers **Q: What size aquarium is it suitable for?** A: Suitable for aquariums up to 40 L. For optimal aeration, use the pump with the original accessories, such as the air tube and air stone, in water depths of less than 40 cm. **Q: Can the air pump be used without a check valve?** A: Yes. The air pump can be used without a check valve when placed outside the aquarium and above the water level. If placed elsewhere, a check valve must be installed in the direction of the arrow. **Q: Can I replace the original air stone with another one?** A: We recommend using the original air stone. If a replacement is needed, the air stone should be no more than 2 cm in diameter and should not be placed deeper than 40 cm to ensure effective aeration. **Q: How should I clean and maintain the air tube and air stone?** A: Regularly check the air tube for kinks or blockages and clean the air stone to prevent mineral buildup. Also, ensure all connections are secure to maintain optimal airflow and performance. **Q: What should I do if the air pump suddenly stops working?** A: Check whether the check valve is blocked by removing it and testing the pump without it. If it still doesn't work, carefully clean the air intake with a needle. The air intake is the small hole on the lower left side of the pump's back. ## Customer Reviews ### ⭐⭐⭐⭐⭐ No lies here or on the advert/post above. *by on Reviewed in the United Kingdom 7 September 2026* Tiny but great, we are using it with a sponge filter and now my daughter’s fish are happier.The noise is nearly noticeable, a small buzzing, it’s a lot quieter than a small desktop fan. Small and compact, modern looking. We stuck it at the back of the tank as that’s where me daughter wanted it, but would not look unsightly in view. Can’t adjust the flow, but the sponge filter came with an adjuster.So far so good ### ⭐⭐⭐⭐⭐ Fish tank air pump *by on Reviewed in the United Kingdom 5 July 2026* This is a great little device. It sticks to the glass on the outside of the fish tank and blows air through a tube into the water brick. Works well and makes very little noise. The best one I have bought. Would recommend to anyone with a small tank. The only downside is the length of the power cable. It is short, so may need an extension lead if it has to go a long way to the power. It was a good price and I would buy again when this eventually stops working. ### ⭐⭐⭐⭐ Whisper quiet. *by on Reviewed in the United Kingdom 28 August 2026* Bought this for my granddaughters small sea monkey tank, only use it twice a day to aerate the water but it’s so quiet when running that it’s only the bubbles from the tubing that gives the game away, can’t speak for the longevity of the unit but if you need something quiet then this does the trick. Recommended 👍 ## 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 - Pawfly Aquarium Corner Sponge Filter Quiet Betta Fry Shrimp and Small Fish Bio Foam Filter with Natural Stones Gravels and Ceramic Rings for Fish Tanks up to 120 L (Air Pump Not Included) - AQUARIAN TAP WATER SAFE, Aquarium Water Conditioner, 118 ml Bottle,White --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sc/products/391074345-nano-silent-mini-aquarium-air-pump-33-db-for-tanks](https://www.desertcart.sc/products/391074345-nano-silent-mini-aquarium-air-pump-33-db-for-tanks) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-09-29*