--- product_id: 335551136 title: "boxtech Mini Aquarium Sponge Filter，Internal Fish Tank Filter for 10-30L Fish Tank (No Include Pump and Tube)" price: "₹ 2626" currency: INR in_stock: true reviews_count: 13 url: https://www.desertcart.in/products/335551136-boxtech-mini-aquarium-sponge-filter-internal-fish-tank-filter-10 store_origin: IN region: India --- # Ideal for 10-30L tanks Purifies water efficiently Ultra-thin sponge filter boxtech Mini Aquarium Sponge Filter，Internal Fish Tank Filter for 10-30L Fish Tank (No Include Pump and Tube) **Price:** ₹ 2626 **Availability:** ✅ In Stock ## Summary > 🐠 Clear water, happy fish, zero hassle! ## Quick Answers - **What is this?** boxtech Mini Aquarium Sponge Filter，Internal Fish Tank Filter for 10-30L Fish Tank (No Include Pump and Tube) - **How much does it cost?** ₹ 2626 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/335551136-boxtech-mini-aquarium-sponge-filter-internal-fish-tank-filter-10) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Space-Savvy Design:** Ultra-thin and compact, it fits seamlessly without cluttering your aquarium. - • **Instant Clarity Boost:** Transforms murky water to crystal clear in hours, making your fish tank a vibrant showpiece. - • **Perfect Compatibility:** Works with any air pump over 1W (pump and tube sold separately) for customizable setups. - • **Effortless Maintenance:** Easily disassembles for quick sponge cleaning, keeping your aquatic environment pristine. - • **Triple Action Filtration:** Delivers oxygenation, biological filtration, and crystal-clear water quality. ## Overview The boxtech Mini Aquarium Sponge Filter is a compact, ultra-thin internal filter designed for 10-30L fish tanks. It requires an external air pump (sold separately) and provides essential oxygenation, biological filtration, and water purification. Easy to install and maintain, it rapidly improves water clarity, creating a healthy environment for your aquatic pets. ## Description Product Description Ultra-Thin Round Bio Quiet Filter How to maintain is required？ The sponge needs to be rinsed every time it gets dirty (approximately every 2 to 4 weeks). No need to use tap water, just gently clean the sponge with aquarium water After 3 to 6 months of use, the pores of the sponge will gradually become clogged with fine debris, and the sponge filter will begin to fail Therefore, it is also recommended to replace the sponge every three to six months or when the sponge is worn out How to remove or install the filter? Squeeze the two buckles at the same time, press them hard toward the center of the product (toward the bubble), and then push the protective cover up Package Includes: Filter*1 How does this Ultra-Thin round filter work? This quiet aquarium biochemical sponge filter must be used with an air pump to achieve filtration and oxygen supply. The white filter pad provides mechanical filtration. The bio balls provide biochemical filtration. The air stone great to add oxygen to your hydroponics growing system, Increase oxygen levels, lower CO2 and raise PH. Review: Great product - Amazing product. I am so amazed of this product. I have a small 60L tank and I wanted one extra filter and beside that, it has a air feature. The item is amazing, very good quality and does its job. Small and cute. Review: BRILLIANT for small round tanks. - I bought this filter with the matching air pump. I am very pleased with its performance and the sponge within the filter is visible and very effective. Together with the air pump my fish are very happy and lively. ## Features - 【Purchase Note】This fish tank filter need connect Air pump and Air tube,you need have to buy separately! - 【Special desgin】Ultra-Thin,Small size, not take up space in fish tank,Compatible air pump wattage >1W （no include Pump） - 【Main function】Provide Oxygen, Biological filtration and Purified water quality. - 【Easy disassembled】Please wash this filter sponge regular ,creates a clear healthy home for your fish. - 【Additional】please use this aquarium filters with air pump,if you have any install question, please feel free to contact us. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08ZD4721W | | Batteries Included | No | | Batteries required | No | | Best Sellers Rank | 10,988 in Pet Supplies ( See Top 100 in Pet Supplies ) 49 in Aquarium Filters | | Colour | BT302 | | Customer Reviews | 4.1 4.1 out of 5 stars (582) | | Date First Available | 27 April 2021 | | Item Weight | 130 g | | Item model number | Voglawear-White-315 | | Number of Items | 1 | | Package Dimensions | 8.4 x 8.3 x 6.1 cm; 130 g | | Quantity | 1 | ## Images ![boxtech Mini Aquarium Sponge Filter，Internal Fish Tank Filter for 10-30L Fish Tank (No Include Pump and Tube) - Image 1](https://m.media-amazon.com/images/I/61aPsyO049L.jpg) ![boxtech Mini Aquarium Sponge Filter，Internal Fish Tank Filter for 10-30L Fish Tank (No Include Pump and Tube) - Image 2](https://m.media-amazon.com/images/I/71X-Jq9ce6L.jpg) ![boxtech Mini Aquarium Sponge Filter，Internal Fish Tank Filter for 10-30L Fish Tank (No Include Pump and Tube) - Image 3](https://m.media-amazon.com/images/I/61NoDeshLiL.jpg) ![boxtech Mini Aquarium Sponge Filter，Internal Fish Tank Filter for 10-30L Fish Tank (No Include Pump and Tube) - Image 4](https://m.media-amazon.com/images/I/7187VwowIhL.jpg) ![boxtech Mini Aquarium Sponge Filter，Internal Fish Tank Filter for 10-30L Fish Tank (No Include Pump and Tube) - Image 5](https://m.media-amazon.com/images/I/61vhep95YeL.jpg) ## Questions & Answers **Q: Is this available in black?** A: Sorry, our product only has this color but have 2 sizes for you to choose **Q: How do you keep tbis stationery on the bottom?** A: The additional small cleaning spheres inside are reasonably heavy and it sank into my bucket pond without any issue and doesn't move. Mine is attached to a floating solar powered aerator which can float but doesn't, as it's anchored by the sponge filter. **Q: Do you sell the sponge filter that are inside.** A: You can just jeep rinsing the sponge that is within the filter .. this way your keeping the beneficial bacteria within the filter. Please only use your fish tank water to rinse. **Q: What size air pipe Is required** A: it can be compatible with airline of 4 mm ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product *by M***C on 19 June 2023* Amazing product. I am so amazed of this product. I have a small 60L tank and I wanted one extra filter and beside that, it has a air feature. The item is amazing, very good quality and does its job. Small and cute. ### ⭐⭐⭐⭐⭐ BRILLIANT for small round tanks. *by H***T on 16 March 2024* I bought this filter with the matching air pump. I am very pleased with its performance and the sponge within the filter is visible and very effective. Together with the air pump my fish are very happy and lively. ### ⭐⭐⭐⭐ Good bit of kit *by P***H on 26 April 2022* For our small tank with just a couple of fish in this is a very good fit. It's easy to clean and use and look good as well. ## Frequently Bought Together - boxtech Mini Aquarium Sponge Filter，Internal Fish Tank Filter Sui for 1-5 Gallon Tank (No Include Pump and Tube) - NICREW UFO Air Pump Aquarium for Fish Tank up to 150 L, Air Aerator Pump Ultra Silent <35 dB, Oxygen Bubbler with Single Outlet, Accessories Included, 1.7W - 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.in/products/335551136-boxtech-mini-aquarium-sponge-filter-internal-fish-tank-filter-10](https://www.desertcart.in/products/335551136-boxtech-mini-aquarium-sponge-filter-internal-fish-tank-filter-10) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-06-09*