--- product_id: 61581792 title: "AST Bubble Bead Filter XS2000, The Original Bead Filter, Pond Filtration Solution, Perfect for Koi Ponds Up to 2000 Gallons, Pond Media Included, Media Lasts Forever" brand: "ast" price: "66290 kr" currency: NOK in_stock: true reviews_count: 8 category: "Ast" url: https://www.desertcart.no/products/61581792-ast-bubble-bead-filter-xs2000-the-original-bead-filter-pond store_origin: NO region: Norway --- # Filters up to 2000 gallons Media lasts forever No internal moving parts AST Bubble Bead Filter XS2000, The Original Bead Filter, Pond Filtration Solution, Perfect for Koi Ponds Up to 2000 Gallons, Pond Media Included, Media Lasts Forever **Brand:** ast **Price:** 66290 kr **Availability:** ✅ In Stock ## Summary > 💧 Keep your koi pond flawless with filtration that works as hard as you do. ## Quick Answers - **What is this?** AST Bubble Bead Filter XS2000, The Original Bead Filter, Pond Filtration Solution, Perfect for Koi Ponds Up to 2000 Gallons, Pond Media Included, Media Lasts Forever by ast - **How much does it cost?** 66290 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/61581792-ast-bubble-bead-filter-xs2000-the-original-bead-filter-pond) ## Best For - ast enthusiasts ## Why This Product - Trusted ast brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pond Powerhouse:** Perfectly engineered for koi ponds up to 2000 gallons—professional-grade performance at home. - • **Dual-Action Purity:** Combines superior solids removal with powerful biological filtration for crystal-clear water. - • **Eco-Smart Filtration:** Advanced bead media never needs replacement, saving you time and money. - • **Effortless Clarity, Zero Hassle:** Quick backwash keeps your pond pristine without disrupting beneficial biofilm. - • **Built to Last, Designed for Pros:** Durable, maintenance-light filter with no moving parts for years of reliable service. ## Overview The AST Bubble Bead Filter XS2000 is a professional-grade pond filtration system designed for koi ponds up to 2000 gallons. It features advanced bead media that provides both superior solids removal and biological filtration, capturing 100% of particles over 50 microns and nearly half of 5-10 micron particles per pass. With no internal moving parts and a media that never needs replacement, it offers low maintenance, energy-efficient operation, and long-lasting reliability—making it the modern, eco-friendly alternative to traditional sand filters. ## Description Get Robust, Efficient, and Dependable Water Filtration A popular product in multiple industries and applications, the Bubble Bead Filter by AST offers easy maintenance and effective filtration. Perfect for aquaculture systems, research applications, quarantine systems, broodstock holding, and more. Studies have shown that our bead filters capture 100% of particles greater than 50 microns and 48% of particles in the 5-10 micron range per pass. In addition to solids removal, these filters provide biological filtration, breaking down the nitrogenous wastes into non-toxic substances. Our gentle backwash removes the collected solids while keeping the necessary bio-film intact. A modern replacement for sand filters. Filter Benefits: - Gentle Backwash: Does not harm the bio-film - Simple: Easy to understand and operate - Reliable: No internal moving parts - Energy Savings: Efficient design - Low Maintenance: Backwashing is quick - Longevity: Media never needs replacement - Superior Clarification: Removes solids effectively Review: Great product - It is working as described. Review: Works great. Easy to clean. - Filter works great and is easy to clean. The company stands behind their products and their warranty. ## Features - The perfect product for home/professional pond filtration. A modern replacement for sand filters. - A go-to for professionals in the aquaculture and aquaponic space. - Filters perform both solids removal and biological filtration. Get robust and efficient water filtration for your aquarium. - Advanced filtration for koi ponds up 2000 gallons. - Low Maintenance: backwashing is quick and easy! Reliable: no internal moving parts for long lasting service. Longevity: media never needs replacement. Superior solids removal: remove solids effectively with ease. Excellent biofiltration: large surface area for nitrifying bacteria. ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.0 out of 5 stars 24 Reviews | ## Images ![AST Bubble Bead Filter XS2000, The Original Bead Filter, Pond Filtration Solution, Perfect for Koi Ponds Up to 2000 Gallons, Pond Media Included, Media Lasts Forever - Image 1](https://m.media-amazon.com/images/I/71Zp1jXmKJL.jpg) ![AST Bubble Bead Filter XS2000, The Original Bead Filter, Pond Filtration Solution, Perfect for Koi Ponds Up to 2000 Gallons, Pond Media Included, Media Lasts Forever - Image 2](https://m.media-amazon.com/images/I/51bMN48XxoL.jpg) ![AST Bubble Bead Filter XS2000, The Original Bead Filter, Pond Filtration Solution, Perfect for Koi Ponds Up to 2000 Gallons, Pond Media Included, Media Lasts Forever - Image 3](https://m.media-amazon.com/images/I/61sG5KszxZL.jpg) ![AST Bubble Bead Filter XS2000, The Original Bead Filter, Pond Filtration Solution, Perfect for Koi Ponds Up to 2000 Gallons, Pond Media Included, Media Lasts Forever - Image 4](https://m.media-amazon.com/images/I/71hpIBDUbiL.jpg) ![AST Bubble Bead Filter XS2000, The Original Bead Filter, Pond Filtration Solution, Perfect for Koi Ponds Up to 2000 Gallons, Pond Media Included, Media Lasts Forever - Image 5](https://m.media-amazon.com/images/I/714GmixC-fL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product *by A***Y on October 31, 2024* It is working as described. ### ⭐⭐⭐⭐⭐ Works great. Easy to clean. *by B***N on August 23, 2020* Filter works great and is easy to clean. The company stands behind their products and their warranty. ### ⭐⭐⭐⭐ Great filter *by S***M on May 26, 2020* water quality has greatly improved for my tilapias. you just have to do some adjustment and make sure you have the right water pump to push the water with appropriate pressure through the apparatus. very happy with this product. update: after about months of use, the plumbing for the filter started having issues. the unidirectional discharge check valve where the water exits the filter stopped working and outflow was reduced by a lot. i removed the valve and the unit started working again. for an expensive filter like this, i expected higher quality parts but the filter itself is working great so far. ## Frequently Bought Together - AST Bubble Bead Filter XS2000, The Original Bead Filter, Pond Filtration Solution, Perfect for Koi Ponds Up to 2000 Gallons, Pond Media Included, Media Lasts Forever - API POND-ZYME SLUDGE DESTROYER Pond Cleaner With Natural Pond Bacteria And Barley, 1-Pound Container - Summit Clear-Water Barley Straw Pond Treatment, 2-Pack, Treats upto 2000 Gallons, 1000 Gallons per Bale --- ## 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.no/products/61581792-ast-bubble-bead-filter-xs2000-the-original-bead-filter-pond](https://www.desertcart.no/products/61581792-ast-bubble-bead-filter-xs2000-the-original-bead-filter-pond) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-18*