--- product_id: 113870387 title: "Powkoo3-Layer Ultra-Thin Round Aquarium Filter Sponge Filter for Shrimp, Betta, Fry, Nano Fish Tank" brand: "powkoo" price: "78 zł" currency: PLN in_stock: true url: https://www.desertcart.pl/products/113870387-powkoo3-layer-ultra-thin-round-aquarium-filter-sponge-filter-shrimp store_origin: PL region: Poland --- # Fits 5-10 gallon tanks 3-in-1 filtration Super quiet operation Powkoo3-Layer Ultra-Thin Round Aquarium Filter Sponge Filter for Shrimp, Betta, Fry, Nano Fish Tank **Brand:** powkoo **Price:** 78 zł **Availability:** ✅ In Stock ## Summary > 🐟 Dive into clarity with Powkoo's ultra-thin filter! ## Quick Answers - **What is this?** Powkoo3-Layer Ultra-Thin Round Aquarium Filter Sponge Filter for Shrimp, Betta, Fry, Nano Fish Tank by powkoo - **How much does it cost?** 78 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/113870387-powkoo3-layer-ultra-thin-round-aquarium-filter-sponge-filter-shrimp) ## Best For - powkoo enthusiasts ## Why This Product - Trusted powkoo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Easy Maintenance:** Quickly clean and maintain your filter for optimal performance—just rinse and squeeze! - • **Effortless Setup:** No air stone needed—just connect and let the bubbles do the work! - • **Crystal Clear Water:** Experience pristine tank conditions with our advanced 3-layer filtration system. - • **Space-Saving Design:** Ultra-thin round filter fits seamlessly into your aquarium without crowding your aquatic friends. - • **Versatile Compatibility:** Perfect for shrimp, Betta, fry, and nano fish tanks—ideal for any aquatic enthusiast. ## Overview The Powkoo 3-Layer Ultra-Thin Round Aquarium Filter Sponge Filter is designed for efficient mechanical and biological filtration, ensuring optimal oxygenation and water quality for your freshwater or saltwater tanks. With a compact design suitable for 5 to 10-gallon aquariums, this filter is easy to set up and maintain, making it a must-have for any fishkeeping enthusiast. ## Description Powkoo sponge filter provides filtration, increase oxygen, aeration in one solution 3-layer filtration system design, provides more surface area, traps floating debris and fine particles, keep your fish tank crystal clear and clean, closer to the natural water quality What you get: 1 x Powkoo aquarium sponge filter 1 x Powkoo retail package bag Warm reminder: Soaking the sponge filter in the aquarium (fish tank) water for 5 minutes before usage, easy for beneficial tiny creatures formed When cleaning the sponge, be sure to use aquarium water or tap water, never use hot water Notes: replace the bio sponge every 6 months to ensure the filtering effect and the growth of beneficial tiny creatures ## Features - Air powered sponge filter, super quiet, provides both mechanical and biological filtration, increase oxygen, aeration, filtration 3 in 1, suitable for freshwater and saltwater - 3-layer Filter System: the first layer is bio filter sponge, the second layer is air stone, the bottom layer is bio balls, which provides more surface area for growth of beneficial tiny creatures, and traps floating debris and fine particles, keep your fish tank crystal clear and clean, closer to the natural water quality. - Easy to setup, no air stone needed, simply connect the airline tube to the air pump and connect it to air inlet in the lift tube, bubble away, both filtration and aeration in one solution, keeps water well oxygenated - Easy to clean: simply take out the sponge, rinse and squeeze it in tank water, recommend to clean the sponges weekly and regularly; Tips: squeeze out the air in the sponge when you put it underwater, then it will suck into water and keep down at the bottom - 【Fits fish tank size: 5 to 10 gallon】Ultra-thin round sponge filter, you can place it in the bottom of the aquairum, do not take too much space. what you get: 1 x Powkoo aquarium sponge filter, 1 x Powkoo retail package bag ## Images ![Powkoo3-Layer Ultra-Thin Round Aquarium Filter Sponge Filter for Shrimp, Betta, Fry, Nano Fish Tank - Image 1](https://m.media-amazon.com/images/I/51pMX7ciCTL.jpg) ![Powkoo3-Layer Ultra-Thin Round Aquarium Filter Sponge Filter for Shrimp, Betta, Fry, Nano Fish Tank - Image 2](https://m.media-amazon.com/images/I/51dYzKioamL.jpg) ![Powkoo3-Layer Ultra-Thin Round Aquarium Filter Sponge Filter for Shrimp, Betta, Fry, Nano Fish Tank - Image 3](https://m.media-amazon.com/images/I/61Xpnwv+BcL.jpg) ![Powkoo3-Layer Ultra-Thin Round Aquarium Filter Sponge Filter for Shrimp, Betta, Fry, Nano Fish Tank - Image 4](https://m.media-amazon.com/images/I/51GnBg+QAEL.jpg) ![Powkoo3-Layer Ultra-Thin Round Aquarium Filter Sponge Filter for Shrimp, Betta, Fry, Nano Fish Tank - Image 5](https://m.media-amazon.com/images/I/51kXAlBeknL.jpg) --- ## 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.pl/products/113870387-powkoo3-layer-ultra-thin-round-aquarium-filter-sponge-filter-shrimp](https://www.desertcart.pl/products/113870387-powkoo3-layer-ultra-thin-round-aquarium-filter-sponge-filter-shrimp) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-15*