--- product_id: 21202469 title: "CNZ Aquarium Filter Media Kits (Double Pack) - Activated Carbon, bio Ball, Ceramic Ring, CNZCBR2PK" brand: "cnz" price: "B/.151" currency: PAB in_stock: true reviews_count: 12 category: "Cnz" url: https://www.desertcart.com.pa/products/21202469-cnz-aquarium-filter-media-kits-double-pack-activated-carbon-bio store_origin: PA region: Panama --- # Increases dissolved oxygen Boosts beneficial bacteria Removes toxins & meds CNZ Aquarium Filter Media Kits (Double Pack) - Activated Carbon, bio Ball, Ceramic Ring, CNZCBR2PK **Brand:** cnz **Price:** B/.151 **Availability:** ✅ In Stock ## Summary > 🐠 Elevate your aquarium game—because your fish deserve the best! ## 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?** B/.151 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/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 - • **Oxygenate Like a Pro:** Polypropylene bio-balls enhance oxygen levels, promoting a healthier aquatic environment. - • **Trusted by Thousands:** 4.7-star rating from over 1,100 aquarists proves this kit’s reliability and performance. - • **Double Pack Convenience:** Two complete sets ensure you’re never caught off guard—perfect for multiple tanks or timely replacements. - • **Crystal Clear Water, Always:** Advanced activated carbon eliminates odors, discoloration, and organic pollutants for pristine aquariums. - • **Biological Filtration Mastery:** Porous ceramic rings provide an expansive surface area to cultivate essential beneficial bacteria. ## Overview The CNZ Aquarium Filter Media Kits Double Pack includes activated carbon, bio balls, and ceramic rings designed to remove toxins, odors, and discoloration while fostering beneficial bacteria and increasing oxygen levels. Each pack contains two sets of media, ensuring long-lasting, efficient biological filtration for clearer, healthier aquarium water. ## 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. Review: Works - Works great to keep my small aquarium clear. Review: cnz aquarium filters - cnz acquarium filter media kits double pack very convenient to have the double pack handy i just wish they would cost a little less ## 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 | #49,061 in Pet Supplies ( See Top 100 in Pet Supplies ) #601 in Aquarium Filter Accessories | | Brand | CNZ | | Brand Name | CNZ | | Customer Reviews | 4.7 out of 5 stars 1,141 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 - **Liquid Volume:** 8 Liters - **Item Weight:** 5 Pounds - **Item Form:** Granules, Pellets, Rings - **Manufacturer:** CNZ ## 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) ## 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 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works *by B***N on July 21, 2025* Works great to keep my small aquarium clear. ### ⭐⭐⭐⭐⭐ cnz aquarium filters *by M***Y on January 29, 2026* cnz acquarium filter media kits double pack very convenient to have the double pack handy i just wish they would cost a little less ### ⭐⭐⭐⭐⭐ Good quality and fast activation *by C***S on November 30, 2021* Replaced the media that came with our canister filter with this instead and it got the job done! Kept up pretty well on a 120 gallon fresh water aquarium. This product will help you achieve a complete ecosystem within your aquarium --- ## 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.com.pa/products/21202469-cnz-aquarium-filter-media-kits-double-pack-activated-carbon-bio](https://www.desertcart.com.pa/products/21202469-cnz-aquarium-filter-media-kits-double-pack-activated-carbon-bio) --- *Product available on Desertcart Panama* *Store origin: PA* *Last updated: 2026-07-14*