---
product_id: 11216430
title: "CNZ® Bulk 1.25\" 32mm Bioballs (2000 cnt) Bio Filter Media for Aquarium or Pond"
brand: "cnz"
price: "R6383"
currency: ZAR
in_stock: true
reviews_count: 6
url: https://www.desertcart.co.za/products/11216430-cnz-bulk-1-25-32mm-bioballs-2000-cnt-bio-filter
store_origin: ZA
region: South Africa
---

# 2.0 cubic feet filtration volume 1.25" diameter precision Polypropylene durable build CNZ® Bulk 1.25" 32mm Bioballs (2000 cnt) Bio Filter Media for Aquarium or Pond

**Brand:** cnz
**Price:** R6383
**Availability:** ✅ In Stock

## Summary

> ♻️ Elevate your aquatic ecosystem with next-level bio-filtration!

## Quick Answers

- **What is this?** CNZ® Bulk 1.25" 32mm Bioballs (2000 cnt) Bio Filter Media for Aquarium or Pond by cnz
- **How much does it cost?** R6383 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/11216430-cnz-bulk-1-25-32mm-bioballs-2000-cnt-bio-filter)

## 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

- • **Durable & Lightweight:** Polypropylene construction ensures long-lasting use without adding bulk.
- • **Versatile Application:** Perfect for koi ponds, tropical fish farms, hatcheries, and even industrial water systems.
- • **Massive Filtration Capacity:** Approx 2.0 cubic feet of media handles large ponds and aquariums effortlessly.
- • **Maximized Bio-Load Efficiency:** Unique geometric design boosts beneficial bacteria growth for crystal-clear water.
- • **Eco-Friendly & Maintenance-Free:** Never replace these bio-balls—sustainable filtration that keeps working.

## Overview

CNZ® Bulk 1.25" Bioballs offer a lightweight, durable polypropylene filtration media designed to maximize beneficial bacteria growth and oxygen exchange. With a compact 2.0 cubic feet volume and unique geometric design, these bio-balls provide superior, maintenance-free filtration for large aquariums, ponds, and commercial water systems.

## Description

Clarify your water naturally and cultivate beneficial bacteria with these polypropylene bio-balls they promote gas exchange and increase dissolved oxygen levels, then filter the water as the bio-balls combine with organic waste to dissolve it. Due to the unique geometric design of our bio-balls, the biological loads are maximized within much smaller filter areas. Great for hatcheries, tropical fish farms, koi ponds, waste water systems, cooling towers and other commercial & industrial systems.

## Features

- Light-weight superior filtration media for ponds or large aquariums
- Long- Lasting- never need replaced
- Approx 2.0 cubic feet
- Bio-Balls diameter - 1.25"
- Bacteria friendly Polypropylene Construction

## Images

![CNZ® Bulk 1.25" 32mm Bioballs (2000 cnt) Bio Filter Media for Aquarium or Pond - Image 1](https://m.media-amazon.com/images/I/516SEE9C9yL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Five Stars
*by D***O on June 14, 2017*

So far so good, don't know if they are doing what they are suppose too

### ⭐ Wrong count
*by C***. on April 2, 2018*

Ordered this product and thought the count displayed was amazing price but only one tenth got shipped

### ⭐⭐⭐ Lots of surface area, but they don't float.
*by T***B on July 3, 2013*

It would be nice if they floated so that they could circulate in the water. They are fairly heavy and don't move much even with a large air pump underneath them. They do have a large surface area, however, so they should still be fairly decent. The price is good.

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**Shop now:** [https://www.desertcart.co.za/products/11216430-cnz-bulk-1-25-32mm-bioballs-2000-cnt-bio-filter](https://www.desertcart.co.za/products/11216430-cnz-bulk-1-25-32mm-bioballs-2000-cnt-bio-filter)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-05*