--- product_id: 2333701 title: "Hydor Koralia Nano Aquarium Circulation Pump, Includes Built-In Cable Protector, 240 GPH, Measures 2.4-Inches & is Ideal for Fresh or Salt Water Use" brand: "hydor" price: "¥12823" currency: JPY in_stock: true category: "Hydor" url: https://www.desertcart.jp/products/2333701-hydor-koralia-nano-aquarium-circulation-pump-includes-built-in-cable store_origin: JP region: Japan --- # 3.5W ultra-efficient power 240 GPH optimal flow rate Patented vibration-absorbing magnet Hydor Koralia Nano Aquarium Circulation Pump, Includes Built-In Cable Protector, 240 GPH, Measures 2.4-Inches & is Ideal for Fresh or Salt Water Use **Brand:** hydor **Price:** ¥12823 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your aquarium’s vibe with silent, powerful flow! ## Quick Answers - **What is this?** Hydor Koralia Nano Aquarium Circulation Pump, Includes Built-In Cable Protector, 240 GPH, Measures 2.4-Inches & is Ideal for Fresh or Salt Water Use by hydor - **How much does it cost?** ¥12823 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/2333701-hydor-koralia-nano-aquarium-circulation-pump-includes-built-in-cable) ## Best For - hydor enthusiasts ## Why This Product - Trusted hydor brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Yet Mighty:** At just 2.4 inches, fits seamlessly in tanks from 16 to 28 gallons without sacrificing performance. - • **Precision Flow Control:** Adjustable sphere joint lets you direct water movement exactly where your aquatic ecosystem needs it. - • **Built to Last & Protect:** Includes built-in cable protector and vibration-absorbing suction cup for secure, durable placement. - • **Whisper-Quiet Powerhouse:** Delivers 240 GPH with 50% less energy consumption—eco-smart and wallet-friendly. - • **Versatile Fresh & Saltwater Use:** Engineered for both freshwater and saltwater tanks, perfect for diverse aquatic communities. ## Overview The Hydor Koralia Nano 240 GPH circulation pump combines compact design with patented vibration-absorbing technology to deliver efficient, adjustable water flow for freshwater and saltwater aquariums between 16 and 28 gallons. Operating at just 3.5 watts, it ensures energy savings while maintaining optimal aquatic conditions, complete with a built-in cable protector and secure magnet-suction cup mounting. ## Description Compact and energy saving, this Koralia Nano 240 gph wavemaker and circulation pump is ideal to recreate in your aquarium the natural and beneficial water motion of rivers and seas. It includes a magnet-suction cup for easy and safe positioning. Koralia can be connected to a controller and set to intervals of seconds, minutes or hours. Includes cable connector and is ideal for fish tanks of 16 to 28 gallons. ## Features - New and improved patented vibration absorbing magnet and suction cup support. Can safely hold the Koralia Nano 240 positioned in tanks with glass (or acrylic) up to 1/2" thick. - Flow rate of 240 gph, ideal for fresh water aquariums from 16 to 28 gallons, salt water aquariums from 10 to 15 gallons - Power absorbed: 3.5 Watts. 50% less power consumption and up to 20% more water flow when compared to previous Koralia models - Sphere joint & compact design: adjustable flow direction, Koralia measures 2.4-inches - Smaller design than older style Koralia pumps with similar flow rates, includes cable protector and is ideal to use in tanks with urchins, puffers, parrot fish and triggers ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0036S4YZ0 | | ASIN | B0036S4YZ0 | | Best Sellers Rank | #38,994 in Pet Supplies ( See Top 100 in Pet Supplies ) #131 in Aquarium Water Pumps | | Brand Name | Hydor | | Color | Black | | Customer Reviews | 4.4 4.4 out of 5 stars (1,368) | | Date First Available | August 19, 2004 | | Department | Home | | Flow Rate | 908 Liters Per Hour | | Horsepower | 3.5 Watts | | Included Components | Hydor Koralia Nano 240 GPH (3.5 watts) | | Is Discontinued By Manufacturer | No | | Item Dimensions L x W x H | 5.52"L x 3.78"W x 5.52"H | | Item Type Name | Hydor Koralia Nano 240 Circulation Pump 240gph 3.5W | | Item Weight | 0.62 Pounds | | Item model number | P29101 | | Manufacturer | Hydor USA, Inc. | | Manufacturer | Hydor USA, Inc. | | Manufacturer Part Number | P29101 | | Manufacturer Warranty Description | 2 Year Manufacturer Warranty | | Manufacturer recommended age | 1 month and up | | Material Type | Plastic, Metal | | Model Number | P29101 | | Power Source | Ac/dc | | Product Dimensions | 3.5 x 2 x 2 inches; 9.92 ounces | | Product Style | 240 gph | | Specific Uses For Product | Aquarium Supplies | | UPC | 764999771111 841421007151 798549191982 841421005485 617407608823 | | Unit Count | 1 Count | ## Product Details - **Brand:** Hydor - **Color:** Black - **Horsepower:** 3.5 Watts - **Item Weight:** 0.62 Pounds - **Material:** Plastic, Metal - **Maximum Flow Rate:** 908 Liters Per Hour - **Number of Packs:** 1 - **Power Source:** Ac/dc - **Product Dimensions:** 5.52"L x 3.78"W x 5.52"H - **Style:** 240 gph ## Images ![Hydor Koralia Nano Aquarium Circulation Pump, Includes Built-In Cable Protector, 240 GPH, Measures 2.4-Inches & is Ideal for Fresh or Salt Water Use - Image 1](https://m.media-amazon.com/images/I/818ow0i4IwL.jpg) ![Hydor Koralia Nano Aquarium Circulation Pump, Includes Built-In Cable Protector, 240 GPH, Measures 2.4-Inches & is Ideal for Fresh or Salt Water Use - Image 2](https://m.media-amazon.com/images/I/41mbOBIbi5L.jpg) ![Hydor Koralia Nano Aquarium Circulation Pump, Includes Built-In Cable Protector, 240 GPH, Measures 2.4-Inches & is Ideal for Fresh or Salt Water Use - Image 3](https://m.media-amazon.com/images/I/51nlCUCDWDL.jpg) ![Hydor Koralia Nano Aquarium Circulation Pump, Includes Built-In Cable Protector, 240 GPH, Measures 2.4-Inches & is Ideal for Fresh or Salt Water Use - Image 4](https://m.media-amazon.com/images/I/81Im5b6kgNL.jpg) ## Available Options This product comes in different **Style** options. ## Frequently Bought Together - Hydor Koralia Nano Aquarium Circulation Pump, Includes Built-In Cable Protector, 240 GPH, Measures 2.4-Inches & is Ideal for Fresh or Salt Water Use - API SALTWATER MASTER TEST KIT 550-Test Saltwater Aquarium Water Test Kit --- ## 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.jp/products/2333701-hydor-koralia-nano-aquarium-circulation-pump-includes-built-in-cable](https://www.desertcart.jp/products/2333701-hydor-koralia-nano-aquarium-circulation-pump-includes-built-in-cable) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-15*