--- product_id: 47360838 title: "Matala Koi Kubes Fish Filter Media - 2 Cubic Foot of Bio Cubes with Free Hydro-Bugs Beneficial Bacteria and Free Media Bag - Keep Pond Water Clean and Healthy - Effective for Years - Economical, Safe" brand: "green vista water gardens" price: "€ 15.87" currency: EUR in_stock: false url: https://www.desertcart.hr/products/47360838-matala-koi-kubes-fish-filter-media-2-cubic-foot-bio store_origin: HR region: Croatia --- # 300 sq ft surface area per cu ft 2 cu ft versatile bio cubes Lightweight 2 lbs/cu ft vs lava rock 50 lbs Matala Koi Kubes Fish Filter Media - 2 Cubic Foot of Bio Cubes with Free Hydro-Bugs Beneficial Bacteria and Free Media Bag - Keep Pond Water Clean and Healthy - Effective for Years - Economical, Safe **Brand:** green vista water gardens **Price:** € 15.87 **Availability:** ❌ Out of Stock ## Summary > 🧊 Clear Water, Effortless Filter, Happy Fish! ## Quick Answers - **What is this?** Matala Koi Kubes Fish Filter Media - 2 Cubic Foot of Bio Cubes with Free Hydro-Bugs Beneficial Bacteria and Free Media Bag - Keep Pond Water Clean and Healthy - Effective for Years - Economical, Safe by green vista water gardens - **How much does it cost?** € 15.87 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/47360838-matala-koi-kubes-fish-filter-media-2-cubic-foot-bio) ## Best For - green vista water gardens enthusiasts ## Why This Product - Trusted green vista water gardens brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Enjoy 5+ years of reliable filtration—economical and durable for long-term pond health. - • **Light as a Feather:** Weighing just 2 lbs per cubic foot, these cubes are easy to handle and install compared to heavy lava rocks. - • **Maximize Pond Clarity:** 300 sq ft surface area per cubic foot fuels beneficial bacteria growth for crystal-clear water. - • **Effortless Maintenance:** Open design and included mesh bag make rinsing and cleaning a breeze—no hassle, no mess. - • **Jumpstart Your Ecosystem:** Free Hydro-Bugs beneficial bacteria included to turbocharge your pond’s natural filtration from day one. ## Overview Green Vista's Matala Koi Kubes offer 2 cubic feet of lightweight, long-lasting bio filter media with an ultra-high surface area of 300 sq ft per cubic foot. Designed for ponds and aquaculture, these cubes promote beneficial bacteria growth, improving water clarity and ecosystem health. Included Hydro-Bugs bacteria and a free mesh bag make setup and maintenance simple, while their durability ensures effective filtration for over 5 years. ## Description ECONOMICAL, LONG LASTING FILTER MEDIA FOR FISHGreen Vista's Matala Koi Kubes provide high surface coverage and years of effective filtration in ponds, water gardens or aquaculture systems. They are a great upgrade for any brand of waterfall or bio-filter tank, including Aquascape, Atlantic, Easy Pro and Savio and last 5 to 6 years plus! The cubes vary from 1 to 3 inches in size and vary in density. They are safe for fish and plants.Save the time and effort of cutting filter mat to the size of your waterfall tank or bio-filter by using these cubes!Clean the bio cubes as needed by simply rinsing a bag of them with water from a garden hose.A SUPERIOR SUBSTRATE FOR BENEFICIAL BACTERIA COLONIZATIONEach cubic foot of Koi Kubes provides about 300 square feet of surface area, much more than lava rocks, bio balls or ribbon materials. The bio cubes allow your pond filter to maintain greater levels of beneficial bacteria, resulting in clearer water and improving your pond's ability to handle more and larger fish.Weighing about 2 pounds per cubic foot, the biological cubes are much lighter than lava rocks, which weigh about 50 pounds per cubic foot. The bio cubes are also much more effective in filtering than lava rocks.FREE BACTERIA 'JUMP START' AND FREE MEDIA BAGThe included Hydro-Bugs Bacteria for bio filters will give your water feature a healthy jump start. The beneficial bacteria work with the biological cubes to filter and clean water.A mesh bag ($6.99 value) is included to hold the bio cubes, making them easy for you to store and carry.PLEASE NOTE: The colors of the cubes and bag may vary. Also, this product ships compressed to save on costs.Filter your water feature with Green Vista's Matala Koi Kubes.Click "Add to Cart" now! ## Features - ✅ EFFECTIVE, EFFICIENT, LONG LASTING FILTERING: Extremely versatile, Green Vista's Matala Koi Kubes effectively filter the water of fish ponds, water gardens and aquaculture systems for years. Use these long lasting, efficient cubes in virtually any waterfall tank or bio filter! For simple handling and storage, the 2 cubic feet of cubes arrive in a free mesh bag. The cubes vary from 1 to 3 inches in size and vary in density. Cube and bag color may vary. - ✅ ULTRA HIGH SURFACE AREA: Each cubic foot of these filter media cubes spreads across about 300 square feet of surface area. Because the cubes have a high coverage rate, they allow for a high degree of beneficial bacteria growth! - ✅ LIGHTWEIGHT AND COST LESS: Compared to traditional lava rock and most other aquatic filter options, these biological cubes are much lighter weight. They are more economical than other filter media due to their superior longevity! - ✅ CLEAN EASILY AND SAFE FOR ALL FISH AND PLANT LIFE: An open design makes this filter media simple to clean. Just rinse a bag of the cubes with water from a garden hose as needed. Koi, other kinds of fish and aquatic plants are safe with these bio cubes. Because the cubes clean water, they improve the ecosystems of fish and water plants. - ✅ INCLUDE FREE HYDRO-BUGS BENEFICIAL BACTERIA: These filter cubes come with Hydro-Bugs Beneficial Bacteria jump start for biological filters. The beneficial bacteria work with the cubes to effectively filter ponds and other water systems containing fish. ## Images ![Matala Koi Kubes Fish Filter Media - 2 Cubic Foot of Bio Cubes with Free Hydro-Bugs Beneficial Bacteria and Free Media Bag - Keep Pond Water Clean and Healthy - Effective for Years - Economical, Safe - Image 1](https://m.media-amazon.com/images/I/71bgHaQMXLL.jpg) ![Matala Koi Kubes Fish Filter Media - 2 Cubic Foot of Bio Cubes with Free Hydro-Bugs Beneficial Bacteria and Free Media Bag - Keep Pond Water Clean and Healthy - Effective for Years - Economical, Safe - Image 2](https://m.media-amazon.com/images/I/61JX3fDaPkL.jpg) ![Matala Koi Kubes Fish Filter Media - 2 Cubic Foot of Bio Cubes with Free Hydro-Bugs Beneficial Bacteria and Free Media Bag - Keep Pond Water Clean and Healthy - Effective for Years - Economical, Safe - Image 3](https://m.media-amazon.com/images/I/81ZEamB4YTL.jpg) ![Matala Koi Kubes Fish Filter Media - 2 Cubic Foot of Bio Cubes with Free Hydro-Bugs Beneficial Bacteria and Free Media Bag - Keep Pond Water Clean and Healthy - Effective for Years - Economical, Safe - Image 4](https://m.media-amazon.com/images/I/51LXEWIdnGL.jpg) ![Matala Koi Kubes Fish Filter Media - 2 Cubic Foot of Bio Cubes with Free Hydro-Bugs Beneficial Bacteria and Free Media Bag - Keep Pond Water Clean and Healthy - Effective for Years - Economical, Safe - Image 5](https://m.media-amazon.com/images/I/81Zfc3DLRsL.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.hr/products/47360838-matala-koi-kubes-fish-filter-media-2-cubic-foot-bio](https://www.desertcart.hr/products/47360838-matala-koi-kubes-fish-filter-media-2-cubic-foot-bio) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-20*