--- product_id: 740918435 title: "1 Cubic Foot - K1 Bio Media (Bulk)" brand: "k1 bio media plus" price: "£120.84" currency: GBP in_stock: false url: https://www.desertcart.co.uk/products/740918435-1-cubic-foot-k1-bio-media-bulk store_origin: GB region: United Kingdom --- # Density close to water for optimal flow 800m²/m³ surface area Made from durable virgin HDPE 1 Cubic Foot - K1 Bio Media (Bulk) **Brand:** k1 bio media plus **Price:** £120.84 **Availability:** ❌ Out of Stock ## Summary > ♻️ Elevate your aquatic ecosystem with the ultimate biofilm booster! ## Quick Answers - **What is this?** 1 Cubic Foot - K1 Bio Media (Bulk) by k1 bio media plus - **How much does it cost?** £120.84 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/740918435-1-cubic-foot-k1-bio-media-bulk) ## Best For - k1 bio media plus enthusiasts ## Why This Product - Trusted k1 bio media plus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Water Flow Dynamics:** Density nearly equal to water ensures smooth media movement and efficient filtration. - • **Effortless Self-Cleaning Design:** Mobile bed reactor media that cleans itself with simple air pump circulation—minimal maintenance, maximum results. - • **Versatile Filtration Powerhouse:** Perfect for freshwater, marine aquariums, ponds, and hydroponics—one media to rule them all. - • **Premium Virgin HDPE Construction:** Engineered for abrasion resistance and longevity, ensuring your ecosystem stays healthy and vibrant. - • **Maximized Beneficial Bacteria Growth:** Over 800m²/m³ surface area fuels a thriving biofilm for natural nitrification cycles. ## Overview The 1 Cubic Foot K1 Bio Media is a high-performance MBBR filter media crafted from virgin HDPE, offering an expansive 800m²/m³ surface area to cultivate beneficial bacteria. Its density closely matches water, enabling efficient flow and self-cleaning in mobile bed filters. Ideal for freshwater and marine aquariums, ponds, and hydroponics, it supports natural nitrification cycles with minimal maintenance, making it a must-have for professional aquatic filtration setups. ## Description K1 Biofilter Media Moving Bed Biofilm Reactor (MBBR) for Aquaponics K1 Biofilter Media K1 Biomedia is one of the most documented biological solutions for handling water in ponds and aquariums. The K1 Filter Media is also ideal for static mechanical filters or moving bed filter applications. The Bio Media Plus filter media has been researched to be the most efficient filter media to support the healthy aquatic environment of a fish. Bio Media Plus is slightly buoyant and is ideal for mechanical or biological filtration. Premium Grade Aquarium and Pond Filter Media: K1 Bio filter media is self-cleaning to support a healthy water environment for fish and ponds. Filter media can be used as an electrostatic filter or a mobile bed filter. When used as a mobile bed filter, the filter media throws and turns the filter so the media is self-cleaned. This self-cleaning filter media provides the best results with minimal maintenance. With mature colonized bacteria, this culture is the most efficient to support the nitroying cycle. Overall Product Weight: -10 lbs. Features and Specifications: The inner space of the cylinder is divided into four equal sections. Self-cleaning requires little maintenance Supports and maintains healthy water conditions Supports the nitrified cycle for natural transformation from ammonia to nitrite, nitrile to nitrite. For indoor and outdoor use. Easy to clean, easy to use and maintain. Create a healthy aquatic environment for fish and plant life. Makes a great gift for friends, family and co-workers. Click 'Add to Cart' to order ## Features - K1 Biofilter Media: K1 Mobile Bed Biofilm Reactor Filter Media (MBBR) is efficient to create the perfect environment for fish and plant life. The K1 Bio Media provides maximum surface area for beneficial bcteria growth, supporting nitride cycles and makes this media extremely efficient. The large surface area builds a strong good quality BCERIA colony, supporting natural nitride cycles, converting ammo into Neutrite - SIZE AND DIMENSIONS: K1 filter media measures 12mm x 9mm, surface area is over 800m2/m3 (weight 10lbs). Bio Media Plus is manufactured from VIRGIN HDPE. K1 Bio Media Plus filter media provides a wider surface area for a specific surface area to expand the area that nitrified BC Terrier adheres. Its density is close to water, so it can flow through the water - FILTRATION APPLICATIONS: This K1 filtration can be used to filtrate freshwater and marine aquariums, pond filters, hydroponic cultivation and hydroponics. Makes a great gift for those who have an aquarium. K1 Bio Filter Media can be used in a BIY tank or in a drain moving bed filter. Air pump is required to move filter media in water Ordinary air stones can also work, but are the most efficient when using micro air bubbles - EASY TO USE AND MAINTAIN: Using fish filter media is very easy. Bio Media Plus K1 filter media is designed for self-cleaning. For electrostatic bed filters, simply pour media into the water, container, or mesh bag in the drain tank. No maintenance required. Leave the media submerged in water. Mobile bed filter locations require a pump and air stone to move the media into the container - 100% SATISFACTION GUARANTEE: Your satisfaction is our top priority. It will quickly become your favorite risk-free purchase. We use high quality VIRGIN HDPE raw material to manufacture this K1 filter media to improve abrasion resistance and safety and extend service life ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00IU9WBVY | | Batteries Included | No | | Date First Available | September 15, 2014 | | Is Discontinued By Manufacturer | No | | Pet Type | livestock | | batteries required | No | ## Images ![1 Cubic Foot - K1 Bio Media (Bulk) - Image 1](https://m.media-amazon.com/images/I/81y08NfOOSL.jpg) ![1 Cubic Foot - K1 Bio Media (Bulk) - Image 2](https://m.media-amazon.com/images/I/81sgfCu0xNL.jpg) ![1 Cubic Foot - K1 Bio Media (Bulk) - Image 3](https://m.media-amazon.com/images/I/91IKdD4n5PL.jpg) ![1 Cubic Foot - K1 Bio Media (Bulk) - Image 4](https://m.media-amazon.com/images/I/91GiiPU3WML.jpg) ![1 Cubic Foot - K1 Bio Media (Bulk) - Image 5](https://m.media-amazon.com/images/I/81ex-nEuhzL.jpg) ## Frequently Bought Together - K1 Bio Filter Media Moving Bed Biofilm Reactor (MBBR) for Aquaponics, Aquaculture, Hydroponics - Ponds - Aquariums by Wholesale Koi Farm, 1 Cubic Foot - 1 1/2" UNISEAL Flexible Tank Adapter (Bulkhead) - 2 Pack - K2 Bio Filter Media Moving Bed Biofilm Reactor (MBBR) for Aquaponics, Aquaculture, Hydroponics - Ponds - Aquariums by Wholesale Koi Farm, (1 Cubic Foot) --- ## 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.co.uk/products/740918435-1-cubic-foot-k1-bio-media-bulk](https://www.desertcart.co.uk/products/740918435-1-cubic-foot-k1-bio-media-bulk) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-03*