---
product_id: 12036188
title: "Bulk Bio Balls 100 Count Aquarium Filter Accessory, 0.75 Cubic Feet"
brand: "bulk bio balls"
price: "£1.96"
currency: GBP
in_stock: false
reviews_count: 8
url: https://www.desertcart.co.uk/products/12036188-bulk-bio-balls-100-count-aquarium-filter-accessory-0-75
store_origin: GB
region: United Kingdom
---

# Safe for salt & fresh water Supports 20-30 gallons Reusable & eco-friendly Bulk Bio Balls 100 Count Aquarium Filter Accessory, 0.75 Cubic Feet

**Brand:** bulk bio balls
**Price:** £1.96
**Availability:** ❌ Out of Stock

## Summary

> 🌟 Dive into a cleaner aquarium experience!

## Quick Answers

- **What is this?** Bulk Bio Balls 100 Count Aquarium Filter Accessory, 0.75 Cubic Feet by bulk bio balls
- **How much does it cost?** £1.96 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/12036188-bulk-bio-balls-100-count-aquarium-filter-accessory-0-75)

## Best For

- bulk bio balls enthusiasts

## Why This Product

- Trusted bulk bio balls brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Value:** 100 pieces means less hassle and more aquatic joy.
- • **Optimal Support:** Efficiently supports 20-30 gallons of vibrant marine life.
- • **Easy Maintenance:** Simply rinse until clear and restock for continuous filtration.
- • **Aquatic Versatility:** Perfect for both saltwater and freshwater environments!
- • **Eco-Conscious Choice:** Rinse and reuse—sustainability never looked so good!

## Overview

The Bulk Bio Balls come in a convenient 100 count, designed to enhance filtration in both saltwater and freshwater aquariums. With a capacity to support 20-30 gallons of marine life, these reusable bio balls are an eco-friendly choice for maintaining a healthy aquatic environment.

## Description

Maintain a large biological load within a small filter area. Unique geometric design results in tremendous amount of surface area for bacterial growth. 100 bio balls will support approximately 15-30 gallons of marine life. Recommended use for both Salt Water, Fresh Water Aquariums and also Ponds! Each ball measures approximately 1.25" around, 100 balls is equal to .75 cubic feet of space. For best results measure the space you are looking to fill (over flow tank or filter reservoir) or use the gallon size capacity listed in your owners manual.

## Features

- Safe for both Salt & Fresh Water!
- 100 Pieces will support 20-30 Gallons of Marine Life!
- Reusable! Just rinse them until water runs clear and restock!

## Images

![Bulk Bio Balls 100 Count Aquarium Filter Accessory, 0.75 Cubic Feet - Image 1](https://images-na.ssl-images-amazon.com/images/I/61Ox3%2BY3yML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Best balls I ever bought!
  

*by G***L on Reviewed in the United States on February 8, 2015*

I use these bio balls in my Aquaponics swirl filter; because I have a drain on the bottom and don't want it to get clogged up with bio balls, I needed balls that float- these are perfect! The bacteria adheres quickly to them allowing the ammonia/nitrite process to begin; and because they are light they can gently bounce against one another knocking down dead bacteria on the balls to the bottom of the filter which is later drained out. I will be purchasing more of these!

### ⭐⭐⭐⭐⭐ 







  
  
    They're bio balls! Item arrived and is the same just as shown in picture here
  

*by H***R on Reviewed in the United States on April 14, 2018*

They are bio balls. I got them for a filter. They work. The item pictured here is exactly what you get. :)

### ⭐ 







  
  
    Pointless to buy. Too expensive for too little surface area
  

*by J***N on Reviewed in the United States on January 29, 2018*

These are a waste of money. I bought 500 of these and they take up very little space. If you want quality filter media that has significantly more surface area, then buy matala pads. These balls are junk and not worth the cost.

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**Shop now:** [https://www.desertcart.co.uk/products/12036188-bulk-bio-balls-100-count-aquarium-filter-accessory-0-75](https://www.desertcart.co.uk/products/12036188-bulk-bio-balls-100-count-aquarium-filter-accessory-0-75)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-13*