---
product_id: 2119643
title: "Penn-Plax Cascade Filt-a-Pack Aquarium Canister Filter Media Bag with Bio Rings – 10 Oz – 1-Pack"
brand: "penn-plax"
price: "30475CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Penn Plax"
url: https://www.desertcart.sn/products/2119643-penn-plax-cascade-filt-a-pack-aquarium-canister-filter-media
store_origin: SN
region: Senegal
---

# optimized anaerobic bacteria colonization 10 oz ceramic bio rings for superior filtration durable nylon mesh bag for easy media handling Penn-Plax Cascade Filt-a-Pack Aquarium Canister Filter Media Bag with Bio Rings – 10 Oz – 1-Pack

**Brand:** penn-plax
**Price:** 30475CFA
**Availability:** ✅ In Stock

## Summary

> 🧽 Elevate your aquarium’s ecosystem — because your aquatic friends deserve the best!

## Quick Answers

- **What is this?** Penn-Plax Cascade Filt-a-Pack Aquarium Canister Filter Media Bag with Bio Rings – 10 Oz – 1-Pack by penn-plax
- **How much does it cost?** 30475CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/2119643-penn-plax-cascade-filt-a-pack-aquarium-canister-filter-media)

## Best For

- penn-plax enthusiasts

## Why This Product

- Trusted penn-plax brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Smart Maintenance:** Reduce water changes and chemical use by maintaining a healthy biosphere.
- • **Sustain Beneficial Bacteria:** Clean bio rings with tank water to preserve essential anaerobic colonies.
- • **Compact & User-Friendly Design:** Nylon mesh bag ensures hassle-free media replenishment and cleaning.
- • **Trusted Quality from Penn-Plax:** Top-rated filter media backed by 1,000+ glowing reviews and CE certification.
- • **Crystal-Clear Water, Effortlessly:** Bio rings create a thriving biological bed that keeps your aquarium pristine.

## Overview

The Penn-Plax Cascade Filt-a-Pack is a 10 oz pack of ceramic bio rings housed in a durable nylon mesh bag, designed to enhance biological filtration in aquarium canister filters. It promotes the growth of beneficial anaerobic bacteria, resulting in cleaner, clearer water and reduced maintenance. Easy to clean without disrupting the bacterial colony, this product is a trusted choice among aquarium enthusiasts seeking efficient, eco-friendly filtration.

## Description

Cascade presents the Filt-a-Pack Aquarium Canister Filter Media Bag with Bio Rings by PENN-PLAX. Along with providing a compact and easy-to-handle design, the nylon mesh filter bag helps create a simple solution to aquarium canister filter media replenishment.Clean, Crystal-Clear Water: The ring-filled bag helps establish a biological bed for your aquarium, and optimize the colonization of anaerobic bacteria.Helpful Instructions: If you notice that the Bio Rings are getting a bit clogged, simply clean them in a separate container with some of your aquarium’s water. This allows for the colony of anaerobic bacteria to remain intact within the porous Bio Rings.Measurements: Size = 10 Oz Quantity = 1-PackShop PENN-PLAX for All Your Pet’s Needs: PENN-PLAX is a manufacturer and distributor of top quality pet supplies, who specialize in creating excellent pet products for animals, both great and small.

Review: Exactly what you want, nothing that you don't. - Product works as you would expect. I recently got 2 turtles, and I thought I didn't need to worry about water chemistry, so I got a filter and set it up with just mechanical media, thinking I could strain out turtle poop and leftover food and be fine. Nope. I was doing 100% water changes every 4 days or so, which gets old with a 50 gallon tank. So I finally did some reading online, and realized I needed to worry about the biosphere in my tank. Since adding these rings, and the nitrate remover cubes from penn plax, as well as adding the proper starter bacteria (I used Stability by SeaChem), I have clean, clear water that doesn't smell, and goes for weeks without me having to do anything but rinse out my filter weekly. Note, if you use these, once you have your biosphere setup properly, you do NOT want to rinse them in tap water. When you clean out your filter, take these out and give them a good dunking in your tank. This will clean anything off their outside, but will leave the good bacteria happy and healthy, so that you don't have to set your tank up all over again. Note: They come in a mesh bag, but if necessary, you can cut the bag open and distribute them inside your filter however works best for you. I have left mine in the bag for ease of cleaning, but your mileage may vary.
Review: Great transaction! - Item was exactly as described. Fast shipping! Great transaction.

## Features

- BIOLOGICAL FILTRATION: Along with providing a compact and easy-to-handle design, the nylon mesh filter bag helps create a simple solution to aquarium canister filter media replenishment.
- CLEAN, CRYSTAL-CLEAR WATER: The ring-filled bag helps establish a biological bed for your aquarium, and optimize the colonization of anaerobic bacteria.
- HELPFUL INSTRUCTIONS: If you notice that the Bio Rings are getting a bit clogged, simply clean them in a separate container with some of your aquarium’s water. This allows for the colony of anaerobic bacteria to remain intact within the porous Bio Rings.
- MEASUREMENTS: Size = 10 Oz / Quantity = 1-Pack
- SHOP PENN-PLAX FOR ALL YOUR PET’S NEEDS: PENN-PLAX is a manufacturer and distributor of top quality pet supplies, who specialize in creating excellent pet products for animals, both great and small.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0002DJHY0 |
| Best Sellers Rank | #70,349 in Pet Supplies ( See Top 100 in Pet Supplies ) #985 in Aquarium Filter Accessories |
| Brand | Penn-Plax |
| Brand Name | Penn-Plax |
| Customer Reviews | 4.7 out of 5 stars 1,006 Reviews |
| External Testing Certification | CE |
| Global Trade Identification Number | 00030172021220 |
| Included Components | 1 Bag of Aquarium Filter Media |
| Item Dimensions D x W x H | 2.5"D x 7.5"W x 5"H |
| Item Type Name | aquarium filter |
| Item Weight | 12 ounces |
| Manufacturer | Penn Plax |
| Manufacturer Part Number | CCF236 |
| Manufacturer Warranty Description | Amazon Policy |
| Material | Ceramic |
| Material Type | Ceramic |
| Model Number | CCF236 |
| Number of Items | 1 |
| Product Benefits | Establish a Biological bed |
| Product Dimensions | 2.5"D x 7.5"W x 5"H |
| Set Name | 10 Ounce (Pack of 1) |
| UPC | 030172021220 |
| Unit Count | 1 Count |

## Product Details

- **Material:** Ceramic
- **Product Dimensions:** 2.5"D x 7.5"W x 5"H
- **Item Weight:** 12 ounces
- **External Testing Certification:** CE
- **Product Benefits:** Establish a Biological bed

## Images

![Penn-Plax Cascade Filt-a-Pack Aquarium Canister Filter Media Bag with Bio Rings – 10 Oz – 1-Pack - Image 1](https://m.media-amazon.com/images/I/610ny+sKKYS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exactly what you want, nothing that you don't.
*by N***K on May 15, 2016*

Product works as you would expect. I recently got 2 turtles, and I thought I didn't need to worry about water chemistry, so I got a filter and set it up with just mechanical media, thinking I could strain out turtle poop and leftover food and be fine. Nope. I was doing 100% water changes every 4 days or so, which gets old with a 50 gallon tank. So I finally did some reading online, and realized I needed to worry about the biosphere in my tank. Since adding these rings, and the nitrate remover cubes from penn plax, as well as adding the proper starter bacteria (I used Stability by SeaChem), I have clean, clear water that doesn't smell, and goes for weeks without me having to do anything but rinse out my filter weekly. Note, if you use these, once you have your biosphere setup properly, you do NOT want to rinse them in tap water. When you clean out your filter, take these out and give them a good dunking in your tank. This will clean anything off their outside, but will leave the good bacteria happy and healthy, so that you don't have to set your tank up all over again. Note: They come in a mesh bag, but if necessary, you can cut the bag open and distribute them inside your filter however works best for you. I have left mine in the bag for ease of cleaning, but your mileage may vary.

### ⭐⭐⭐⭐⭐ Great transaction!
*by J***H on July 6, 2026*

Item was exactly as described. Fast shipping! Great transaction.

### ⭐⭐⭐⭐⭐ Good product !
*by A***S on September 16, 2023*

This works well in our aquarium

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---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-08-11*