--- product_id: 411862602 title: "SANSEFERO® 2 litres K1 Filter Media/Moving Bed Biofilm Reactor (MBBR) (10 mm x 7 mm) for Aquaponics Aquaculture Hydroponics Koi Ponds Aquariums" brand: "sansefero" price: "€ 27.63" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.hr/products/411862602-sansefero-2-litres-k1-filter-media-moving-bed-biofilm-reactor store_origin: HR region: Croatia --- # Rapid toxin removal efficiency Dynamic media movement for self-cleaning Max surface area for bacteria growth SANSEFERO® 2 litres K1 Filter Media/Moving Bed Biofilm Reactor (MBBR) (10 mm x 7 mm) for Aquaponics Aquaculture Hydroponics Koi Ponds Aquariums **Brand:** sansefero **Price:** € 27.63 **Availability:** ✅ In Stock ## Summary > 🧬 Elevate your aquatic ecosystem with next-level biofilm power! ## Quick Answers - **What is this?** SANSEFERO® 2 litres K1 Filter Media/Moving Bed Biofilm Reactor (MBBR) (10 mm x 7 mm) for Aquaponics Aquaculture Hydroponics Koi Ponds Aquariums by sansefero - **How much does it cost?** € 27.63 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/411862602-sansefero-2-litres-k1-filter-media-moving-bed-biofilm-reactor) ## Best For - sansefero enthusiasts ## Why This Product - Trusted sansefero brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fast-Track Toxin Removal:** Efficiently eliminates ammonia and nitrites for crystal-clear water - • **Versatile Aquatic Solution:** Perfect for aquaponics, hydroponics, koi ponds, and aquariums alike - • **Turbocharged Biofilm Growth:** Maximize beneficial bacteria colonies with 10mm x 7mm K1 media design - • **Effortless Water Purification:** Self-cleaning action knocks off dead bacteria to keep filtration fresh - • **Plug & Play Filter Net Included:** Comes with a secure filter net for easy installation and maintenance ## Overview SANSEFERO® K1 Filter Media is a 2-litre moving bed biofilm reactor media designed to optimize bacterial colonization and accelerate toxin removal in aquaponics, aquaculture, hydroponics, koi ponds, and aquarium filters. Its 10mm x 7mm size and dynamic movement ensure continuous self-cleaning and superior water purification, creating ideal environments for fish and plants. ## Description K1 filter media for MBBR filtration and water purification. The media tosses and turns in your filter to knock lose dead bacteria so fresh bacteria can grow. The massive surface area on this design gives you the most bacteria colonies. Excellent for creating outstanding matured bacteria that is very efficient at removing ammonia and nitrites. ## Features - Excellent for aquaponics, aquaculture, hydroponics, Biofloc and aquarium filters. - Size 10 mm x 7 mm - Colonize essential bacteria for hydroponically grown plants - Removes toxins fast, efficiently to create perfect environments for fish and plant life. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B09TFVR9WX | | Best Sellers Rank | #2,855 in Pet Supplies (See Top 100 in Pet Supplies) #143 in Filters (Pet Supplies) | | Country Of Origin | China | | Generic Name | Filter Media | | Importer | Best Aquarium | | Included Components | Filter Net with lock | | Item Dimensions Lxwxh | 10 x 7 x 10 Millimeters | | Item Model Number | K1 | | Item Weight | 250 g | | Manufacturer | PREMIER PLANTS | | Net Quantity | 125.0 Grams | | Packer | PREMIER PLANTS | | Product Dimensions | 1 x 0.7 x 1 cm; 250 g | ## Images ![SANSEFERO® 2 litres K1 Filter Media/Moving Bed Biofilm Reactor (MBBR) (10 mm x 7 mm) for Aquaponics Aquaculture Hydroponics Koi Ponds Aquariums - Image 1](https://m.media-amazon.com/images/I/513jgrNSosL.jpg) ![SANSEFERO® 2 litres K1 Filter Media/Moving Bed Biofilm Reactor (MBBR) (10 mm x 7 mm) for Aquaponics Aquaculture Hydroponics Koi Ponds Aquariums - Image 2](https://m.media-amazon.com/images/I/61UBYxSFMsL.jpg) ![SANSEFERO® 2 litres K1 Filter Media/Moving Bed Biofilm Reactor (MBBR) (10 mm x 7 mm) for Aquaponics Aquaculture Hydroponics Koi Ponds Aquariums - Image 3](https://m.media-amazon.com/images/I/61kXtwEqy0L.jpg) ![SANSEFERO® 2 litres K1 Filter Media/Moving Bed Biofilm Reactor (MBBR) (10 mm x 7 mm) for Aquaponics Aquaculture Hydroponics Koi Ponds Aquariums - Image 4](https://m.media-amazon.com/images/I/619V7INoZgL.jpg) ![SANSEFERO® 2 litres K1 Filter Media/Moving Bed Biofilm Reactor (MBBR) (10 mm x 7 mm) for Aquaponics Aquaculture Hydroponics Koi Ponds Aquariums - Image 5](https://m.media-amazon.com/images/I/61H6SKr0K5L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good one *by on Reviewed in India 28 June 2026* Good one ### ⭐⭐⭐⭐⭐ Always quality...... With amazon *by on Reviewed in India 25 April 2026* Excellent. Thank you amazon ### ⭐⭐⭐⭐⭐ Real review *by on Reviewed in India 1 April 2026* Very very satisfied about quality and quantity ❤️Value for money || worthy ## Frequently Bought Together - SANSEFERO® K1 Filter Media/Moving Bed Biofilm Reactor (MBBR) (10 mm x 7 mm) for Aquaponics Aquaculture Hydroponics Koi Ponds Aquariums (2 litres) - Filters Bio Ceramic Rings in 2 Filter Media Bags for Aquarium Fish Canister (1000 g) --- ## 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/411862602-sansefero-2-litres-k1-filter-media-moving-bed-biofilm-reactor](https://www.desertcart.hr/products/411862602-sansefero-2-litres-k1-filter-media-moving-bed-biofilm-reactor) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-09-06*