--- product_id: 181167062 title: "FREESOO Aquarium Filter Air Pump Driven Biochemical Upgraded Double Sponge Horizontal Vertical Single Sponge for Aquarium Fish Tank" brand: "freesoo" price: "AR$64311" currency: ARS in_stock: true reviews_count: 7 category: "Pet Supplies" url: https://www.desertcart.com.ar/products/181167062-freesoo-aquarium-filter-air-pump-driven-biochemical-upgraded-double-sponge store_origin: AR region: Argentina --- # FREESOO Aquarium Filter Air Pump Driven Biochemical Upgraded Double Sponge Horizontal Vertical Single Sponge for Aquarium Fish Tank **Brand:** freesoo **Price:** AR$64311 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** FREESOO Aquarium Filter Air Pump Driven Biochemical Upgraded Double Sponge Horizontal Vertical Single Sponge for Aquarium Fish Tank by freesoo - **How much does it cost?** AR$64311 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/181167062-freesoo-aquarium-filter-air-pump-driven-biochemical-upgraded-double-sponge) ## Best For - freesoo enthusiasts ## Why This Product - Trusted freesoo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Pattern Name:Upgraded Vertical Single Sponge(Black) Features:1. Multi-functional filter appearance is patented, using environmentally friendly sponge2. The filter bucket can replace other filter materials to increase the filtration effect. The filter ceramic ring effectively adsorbs harmful substances, making the water oxygen content higher.3. Multi-function filter for all kinds of small tropical fish, such as colorful fairy, crystal shrimp, water grass tank, etc.4. Energy-saving and environmentally friendly, no noise. With the air pump as the power, make full use of the power of the gas lift, there is no power device itself, no noise during operation. Instructions for use:This product needs to be connected with the air pump. The air pump should be placed at the top of the aquarium to prevent backflow to the air pump due to power outage.Soak for 5 minutes in the water of the aquarium before use, it will be easy to sell bacteria and bacteria. Colony rinse sponge must be water in the aquarium, do not use hot water ## Features - ♔♔SPONGE FILTER - Scientific 7-layer ribbed shape sponge design, quickly establish a biochemical filter, bring extra oxygen to the fish tank, help the bacteria to set value and faster cycle, purify the water, make your fish tank more crystal clear. - ♔♔SIMPLE TO INSTALL - Comes with suction cup, can be installed anywhere and can be easily hidden on the back wall of the aquarium; especially for colorful fairy, small fish,shrimp tank, betta tank, breeder tank, goldfish, discus, guppies, fry, baby fish or other fish, fish fry effect is more significant. - ♔♔CERAMIC BIO FILTER MEDIA - It has a media container with ceramic bio filter media inside, will help to remove harmful substance and increase oxygen level in your tank, you can replace the filter media to enhance water quality. - ♔♔BIOCHEMICAL FILTRATION IS MORE EFFECTIVE.- Biochemical cotton is preferred to filter impurities in water more effectively and stabilize the water quality of the fish tank. A large area of biochemical cotton gives a habitat for nitrifying bacteria, and nitrifying bacteria are more likely to form. - ♔♔THE OXYGENATION EFFECT IS BETTER - This product needs to be used with an oxygen pump to make it a power source. The air bubbles continue ,increase the solubility of oxygen in water. ## Images ![FREESOO Aquarium Filter Air Pump Driven Biochemical Upgraded Double Sponge Horizontal Vertical Single Sponge for Aquarium Fish Tank - Image 1](https://images-na.ssl-images-amazon.com/images/I/61vHX42Hu0L.jpg) ![FREESOO Aquarium Filter Air Pump Driven Biochemical Upgraded Double Sponge Horizontal Vertical Single Sponge for Aquarium Fish Tank - Image 2](https://images-na.ssl-images-amazon.com/images/I/517q4rUkZhL.jpg) ![FREESOO Aquarium Filter Air Pump Driven Biochemical Upgraded Double Sponge Horizontal Vertical Single Sponge for Aquarium Fish Tank - Image 3](https://images-na.ssl-images-amazon.com/images/I/71d4unc3fXL.jpg) ![FREESOO Aquarium Filter Air Pump Driven Biochemical Upgraded Double Sponge Horizontal Vertical Single Sponge for Aquarium Fish Tank - Image 4](https://images-na.ssl-images-amazon.com/images/I/61D81LZ8q4L.jpg) ![FREESOO Aquarium Filter Air Pump Driven Biochemical Upgraded Double Sponge Horizontal Vertical Single Sponge for Aquarium Fish Tank - Image 5](https://images-na.ssl-images-amazon.com/images/I/61A%2BsYQNUAL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ Great quiet little filter *by K***H on June 19, 2019* I wanted sponge filters for my aquarium for the quiet and low flow. These work well, were easy to install and the sponges look easy to clean or replace. The bio filter beads have not needed cleaning, but look like a quick rinse backwords thru the structures will do the job. ### ⭐⭐⭐⭐ Great filter for a specific job. *by P***E on June 18, 2019* This filter has a very specific purpose. I use it for a10g fish fry grow out tank. I wouldn’t use this filter for my main tank, but is perfect two stage filtration for little fry. You get what you pay for with this filter. Gets the job done. ### ⭐⭐⭐⭐⭐ well built *by M***E on June 9, 2019* It works well and I would buy another! --- ## 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.com.ar/products/181167062-freesoo-aquarium-filter-air-pump-driven-biochemical-upgraded-double-sponge](https://www.desertcart.com.ar/products/181167062-freesoo-aquarium-filter-air-pump-driven-biochemical-upgraded-double-sponge) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-23*