--- product_id: 21202469 title: "CNZ Aquarium Filter Media Kits (Double Pack) - Activated Carbon, bio Ball, Ceramic Ring, CNZCBR2PK" brand: "cnz" price: "$157.45" currency: USD in_stock: true category: "Cnz" url: https://www.desertcart.ec/products/21202469-cnz-aquarium-filter-media-kits-double-pack-activated-carbon-bio store_origin: EC region: Ecuador --- # 100 bio balls boosting beneficial bacteria 2 lbs activated carbon for odor & toxin removal 500g porous ceramic rings for superior bio-filtration CNZ Aquarium Filter Media Kits (Double Pack) - Activated Carbon, bio Ball, Ceramic Ring, CNZCBR2PK **Brand:** cnz **Price:** $157.45 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your aquarium’s vibe with CNZ’s ultimate filter media duo! ## Quick Answers - **What is this?** CNZ Aquarium Filter Media Kits (Double Pack) - Activated Carbon, bio Ball, Ceramic Ring, CNZCBR2PK by cnz - **How much does it cost?** $157.45 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/21202469-cnz-aquarium-filter-media-kits-double-pack-activated-carbon-bio) ## Best For - cnz enthusiasts ## Why This Product - Trusted cnz brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Thousands:** Rated 4.7 stars by over 1,100 aquarium enthusiasts who demand premium water clarity. - • **Maximized Oxygenation:** Porous ceramic rings increase dissolved oxygen, promoting a healthier aquatic environment. - • **Crystal Clear Water, Naturally:** Harness the power of activated carbon to eliminate odors, discoloration, and harmful pollutants. - • **Complete Double Pack Convenience:** Two sets of carbon, bio balls, and ceramic rings ensure long-lasting, efficient filtration. - • **Turbocharge Your Tank’s Ecosystem:** Bio balls cultivate beneficial bacteria, enhancing biological filtration and water quality. ## Overview The CNZ Aquarium Filter Media Kits Double Pack includes 2 lbs of activated carbon, 100 polypropylene bio balls, and 1 kg of porous ceramic rings designed to remove toxins, odors, and discoloration while fostering beneficial bacteria and increasing oxygen levels for a pristine, healthy aquatic environment. Trusted by over 1,100 users with a 4.7-star rating and backed by a 180-day warranty. ## Description Package includes: 1 lb. active carbon in one mesh media bag x 2, 50 pieces of bio balls in one media bag x 2 , 500 g of ceramic ring in 1 filter media bag x 2. Diameter of bio ball: 1 inch size of ceramic ring: 1/2 inch, x 1/2 inch, size of filter media bag: 8 x 5.5 inch. ## Features - removes odor, colors, organic pollutants - removes toxic compounds, medications - extremely porous ceramic media for efficient biological filtration. - clarify your water naturally and cultivate beneficial bacteria with these polypropylene bio-balls - increase dissolved oxygen levels - Included components: CARBONX2, RING X2, BIO BALL X 2 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00V3XAO0Y | | Allergen Information | Banana Free | | Best Sellers Rank | #116,095 in Pet Supplies ( See Top 100 in Pet Supplies ) #1,858 in Aquarium Filter Accessories | | Brand | CNZ | | Brand Name | CNZ | | Customer Reviews | 4.7 out of 5 stars 1,139 Reviews | | Global Trade Identification Number | 00651046602583 | | Included Components | CARBONX2, RING X2, BIO BALL X 2 | | Item Form | Granules, Pellets, Rings | | Item Type Name | Aquarium Filter Media Kits | | Item Weight | 5 pounds | | Liquid Volume | 8 liters | | Manufacturer | CNZ | | Manufacturer Part Number | CNZCBR2PK | | Model Number | CNZCBR2PK | | Pet Type | Fish | | Target Species | Fish | | UPC | 651046602583 | | Unit Count | 1 Count | | Warranty Description | 180-day warranty | ## Product Details - **Brand:** CNZ - **Item Form:** Granules, Pellets, Rings - **Item Weight:** 5 pounds - **Liquid Volume:** 8 liters - **Unit Count:** 1 Count ## Images ![CNZ Aquarium Filter Media Kits (Double Pack) - Activated Carbon, bio Ball, Ceramic Ring, CNZCBR2PK - Image 1](https://m.media-amazon.com/images/I/71DkYtWkqdL.jpg) ![CNZ Aquarium Filter Media Kits (Double Pack) - Activated Carbon, bio Ball, Ceramic Ring, CNZCBR2PK - Image 2](https://m.media-amazon.com/images/I/51+yZeLkNNL.jpg) ## Questions & Answers **Q: What’s the point of both balls and rings? Would all balls be better?** A: They both are a medium to grow beneficial bacteria. The ceramic rings are more porous than the balls so grow more bacteria but doesn't float around like the balls do. Actually it's a matter of preference and the type of filter you are running. You can do some research on youtube to see which you'd like. **Q: what is the weight/amount of carbon in each bag?** A: About 5 ounces each **Q: do you recommend using this as media during the initial cycle?** A: No one reason is , you want as much Bacteria in your tank from the cycling and the media will stop it, the porcelain is good for it but the the other Media is not **Q: Can I put these bags behind the biocube 32 ?** A: Yes of course but you need to leave it in the bag just cut the zipper no metals in the water --- ## 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.ec/products/21202469-cnz-aquarium-filter-media-kits-double-pack-activated-carbon-bio](https://www.desertcart.ec/products/21202469-cnz-aquarium-filter-media-kits-double-pack-activated-carbon-bio) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-09-13*