--- product_id: 75927636 title: "HBL-303 Tech and Toy Hang on Power Slim Filter" brand: "sunsun" price: "€ 41.55" currency: EUR in_stock: true reviews_count: 13 category: "Sun Sun" url: https://www.desertcart.hr/products/75927636-hbl-303-tech-and-toy-hang-on-power-slim-filter store_origin: HR region: Croatia --- # 90 GPH flow rate Includes 2 activated carbon cartridges Adjustable flow control knob HBL-303 Tech and Toy Hang on Power Slim Filter **Brand:** sunsun **Price:** € 41.55 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your aquarium game with whisper-quiet, crystal-clear filtration! ## Quick Answers - **What is this?** HBL-303 Tech and Toy Hang on Power Slim Filter by sunsun - **How much does it cost?** € 41.55 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/75927636-hbl-303-tech-and-toy-hang-on-power-slim-filter) ## Best For - sunsun enthusiasts ## Why This Product - Trusted sunsun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual-Stage Purification:** Two activated carbon cartridges remove pollutants and odors effectively. - • **Whisper-Quiet Operation:** Submerged motor design guarantees silent, stress-free aquatic environment. - • **Crystal Clear Water, Always:** Powerful 90 GPH flow rate ensures pristine aquarium clarity. - • **Tailored Filtration Control:** Adjust flow easily with the intuitive control knob for perfect water conditions. - • **Effortless Setup & Maintenance:** No priming needed; quick install and hassle-free cartridge replacement. ## Overview The SunSun HBL-303 is a slim, hang-on power filter designed for nano to 10-gallon freshwater or saltwater aquariums. Featuring a 90 GPH flow rate, adjustable flow control, and two activated carbon cartridges, it delivers efficient, quiet filtration that removes waste, pollutants, and odors. Easy to install and maintain, this compact filter ensures your aquatic environment stays pristine with minimal effort. ## Description SunSun hbl 303 aquarium hang on slim filter, 90gph flow rate, can be used for either fresh or salt water aquariums, effectively purifies the aquarium's water while extracting unwanted fish waste and particles. The SunSun hbl 303 power filter's motor is submerged in the tank for a quiet operation and an easy start up since no priming is required. Installation and maintenance are quick, easy and convenient and the SunSun hbl 303 power filter includes 2 filter cartridges. Cartridges contain activated carbon, which effectively removes pollutants and odours. Additional filter cartridges can be purchase for low price. Review: Super quiet and cristal clear water - Nice product go ahead Review: Great product - Using this flirter from last one year. Still working. ## Features - Suitable for nano to 10 gallon aquariums - Includes 2 filter cartridges - Adjustable flow control knob to control filtration level ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00D466IWQ | | Best Sellers Rank | #7,526 in Pet Supplies ( See Top 100 in Pet Supplies ) #122 in Filters (Pet Supplies) | | Country of Origin | China | | Generic Name | Filter | | Importer | SunSun India, #5, West Mada Street, Kolathur, Chennai - 600 099. +91 90030 28886 | | Included Components | 1 TOY HANG ON POWER SLIM FILTER | | Item Dimensions LxWxH | 16 x 18.8 x 9.7 Centimeters | | Item Weight | 260 g | | Item model number | HBL-303 | | Manufacturer | SENSEN GROUP CO., LTD. No. 61-79 Baima Street, Ma-Ao, Dinghai, Zhoushan, Zhejiang, China, SUNSUN | | Net Quantity | 1 Count | | Packer | Eagle Network Supply Pvt. Ltd. , Khasra No. 399 Delhi - 110030 ; +91 1143528338 | | Product Dimensions | 16 x 18.8 x 9.65 cm; 260 g | ## Images ![HBL-303 Tech and Toy Hang on Power Slim Filter - Image 1](https://m.media-amazon.com/images/I/61D04FBfKGL.jpg) ![HBL-303 Tech and Toy Hang on Power Slim Filter - Image 2](https://m.media-amazon.com/images/I/71rLknTbybL.jpg) ![HBL-303 Tech and Toy Hang on Power Slim Filter - Image 3](https://m.media-amazon.com/images/I/71gDm0PCR9L.jpg) ![HBL-303 Tech and Toy Hang on Power Slim Filter - Image 4](https://m.media-amazon.com/images/I/61kAK8Qba0L.jpg) ![HBL-303 Tech and Toy Hang on Power Slim Filter - Image 5](https://m.media-amazon.com/images/I/71IM8omTo1L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Super quiet and cristal clear water *by K***A on 4 January 2026* Nice product go ahead ### ⭐⭐⭐⭐⭐ Great product *by R***U on 26 November 2025* Using this flirter from last one year. Still working. ### ⭐⭐⭐⭐ Good for tanks about 20Gallons *by A***N on 5 August 2022* The filter is great. Super quite and effective. There's plenty of space to add extra filteration material. The supplied filter cartridges are average at best. I will wait a few months to see how they hold up to regular maintenance. One drawback of this is that that outflow is extremely smooth, meaning it doesn't agitate the surface at all. If your tank has a problem with oil film buildup, this will only aggravate it. Only reason I'm pulling 1 star out. It is perfect otherwise. --- ## 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.hr/products/75927636-hbl-303-tech-and-toy-hang-on-power-slim-filter](https://www.desertcart.hr/products/75927636-hbl-303-tech-and-toy-hang-on-power-slim-filter) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-21*