---
product_id: 174823639
title: "Aquatic Experts Bio Balls Filter Media Bulk, 1.5 Inch Large Bio Balls for Pond & Aquarium Filters, Pond Filter Media for Outdoor Ponds, (100 Count with 10\" x 12\" Mesh Bag, 1.5 Inch)"
brand: "aquatic experts"
price: "27.12 OMR"
currency: OMR
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.om/products/174823639-aquatic-experts-bio-balls-filter-media-bulk-1-5-inch
store_origin: OM
region: Oman
---

# 2 sq ft surface area per ball Self-cleaning spine design, debris passes through 100% polypropylene, durable & non-degrading Aquatic Experts Bio Balls Filter Media Bulk, 1.5 Inch Large Bio Balls for Pond & Aquarium Filters, Pond Filter Media for Outdoor Ponds, (100 Count with 10" x 12" Mesh Bag, 1.5 Inch)

**Brand:** aquatic experts
**Price:** 27.12 OMR
**Availability:** ✅ In Stock

## Summary

> 🌊 Elevate Your Pond’s Ecosystem with Next-Level Biofiltration!

## Quick Answers

- **What is this?** Aquatic Experts Bio Balls Filter Media Bulk, 1.5 Inch Large Bio Balls for Pond & Aquarium Filters, Pond Filter Media for Outdoor Ponds, (100 Count with 10" x 12" Mesh Bag, 1.5 Inch) by aquatic experts
- **How much does it cost?** 27.12 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/174823639-aquatic-experts-bio-balls-filter-media-bulk-1-5-inch)

## Best For

- aquatic experts enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Lightweight Build:** Crafted from high-density polypropylene, these bio balls maintain shape and performance season after season without wear or degradation.
- • **Universal Fit for Any Filter:** Spherical design with precise spine placement packs tightly in any filter type, optimizing space without sacrificing efficiency.
- • **Maintenance-Free Water Clarity:** Innovative spine structure prevents debris buildup, eliminating the need for frequent cleaning and ensuring consistently pristine water quality.
- • **Safe for All Aquatic Environments:** 100% non-toxic, sponge-free media ideal for koi ponds, freshwater & saltwater aquariums, and aquaponics—engineered for professional-grade filtration.
- • **Maximized Beneficial Bacteria Habitat:** Spine-covered surface boosts colonization space to nearly 2 sq ft per ball, supercharging your pond’s natural filtration.

## Overview

Aquatic Experts Bio Balls are 1.5-inch polypropylene spheres with spine-covered surfaces providing nearly 2 sq ft of bacteria-friendly area each. Designed for durability and universal filter compatibility, they prevent debris buildup without sponges, ensuring superior water quality in ponds and aquariums. Packaged in bulk with a mesh bag, these bio balls offer a maintenance-free, eco-safe solution for professional-grade aquatic filtration.

## Description

Full description not available

## Features

- Our biofilter balls are covered in spines to dramatically increase the surface area of each ball to nearly 2 square feet providing space for a massive number of beneficial bacteria to colonize. These good bacteria break down harmful organic waste.
- Our large bio balls spherical shape and precise spine placement permits them to pack tightly into any shape or filter type without losing surface area. Molded from high density plastic, these bio media balls are lightweight but tough enough to keep their shape and will never degrade or wear out. This makes these heavy-duty bio balls perfect for pond filters for outdoor ponds or as a bio media for aquarium filter
- Our bio filter balls are 100% polypropylene making them a safe reliable biological media for use as koi pond bio filter media, freshwater aquariums, and for saltwater fish tank bio media, aquaponics bio ball media, and much more. These biomedia balls can be used loose or in the mesh bag with plastic zipper
- Over time, porous lava rock becomes clogged with debris decreasing its surface area so that its ability to house and grow good beneficial bacteria plummets. Our bio balls’ uniquely spaced spines allow most debris to pass right through them. Lava rock has tiny pores which make it difficult to clean while bio balls in most applications never need cleaning.
- SPONGE FREE BIO MEDIA: A huge problem with other bio ball filter media is that they have a sponge in their centers to increase surface area, but sponge pores trap gunk that does not wash away. This trapped gunk reduces water quality. This problem is solved with our bio balls! How? They have a small solid center covered in spines that won’t trap gunk. You never have to suffer with poor water quality. Made in USA

## Images

![Aquatic Experts Bio Balls Filter Media Bulk, 1.5 Inch Large Bio Balls for Pond & Aquarium Filters, Pond Filter Media for Outdoor Ponds, (100 Count with 10" x 12" Mesh Bag, 1.5 Inch) - Image 1](https://m.media-amazon.com/images/I/91IVPUEvBYL.jpg)
![Aquatic Experts Bio Balls Filter Media Bulk, 1.5 Inch Large Bio Balls for Pond & Aquarium Filters, Pond Filter Media for Outdoor Ponds, (100 Count with 10" x 12" Mesh Bag, 1.5 Inch) - Image 2](https://m.media-amazon.com/images/I/91ul1IUciQL.jpg)
![Aquatic Experts Bio Balls Filter Media Bulk, 1.5 Inch Large Bio Balls for Pond & Aquarium Filters, Pond Filter Media for Outdoor Ponds, (100 Count with 10" x 12" Mesh Bag, 1.5 Inch) - Image 3](https://m.media-amazon.com/images/I/91yRbP7oWgL.jpg)
![Aquatic Experts Bio Balls Filter Media Bulk, 1.5 Inch Large Bio Balls for Pond & Aquarium Filters, Pond Filter Media for Outdoor Ponds, (100 Count with 10" x 12" Mesh Bag, 1.5 Inch) - Image 4](https://m.media-amazon.com/images/I/91ddd72+ChL.jpg)
![Aquatic Experts Bio Balls Filter Media Bulk, 1.5 Inch Large Bio Balls for Pond & Aquarium Filters, Pond Filter Media for Outdoor Ponds, (100 Count with 10" x 12" Mesh Bag, 1.5 Inch) - Image 5](https://m.media-amazon.com/images/I/81SFxe1ivdL.jpg)

## Available Options

This product comes in different **Pattern, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Satisfied
*by E***I on August 5, 2025*

So far so good. I am very pleased with this system. it is working very well with no complications.I am using it in a 300 gal pond it's just great.

### ⭐⭐⭐⭐⭐ easy clean
*by C***Y on June 16, 2025*

works good gathering a lot of the algae and debris

### ⭐⭐⭐⭐ They float
*by C***  on November 10, 2024*

They seem like a good product but we're using them in conjunction with matala pads to biofilter a duck pond and I'm not sure we've got enough filter material in the bog pond.The balls float and we originally weighted the bags but then tied them together as a last filter before the waterfall without the weight. Can't say I've seen a difference in water quality no matter where they are but I'm pretty sure I just need a lot more filters to grow good bacteria.We are trying to handle filtering around 850 gallons of nasty duck water with up to 8 ducks, soon to be 7 once we rearrange a boy to a different zone.I think these might be better suited to a cleaner environment, like coi or ornamental ponds.

## Frequently Bought Together

- Aquatic Experts Bio Balls Filter Media Bulk, 1.5 Inch Large Bio Balls for Pond & Aquarium Filters, Pond Filter Media for Outdoor Ponds, (100 Count with 10" x 12" Mesh Bag, 1.5 Inch)
- Classic Koi Pond Filter Pad FINE - White Bulk Roll Pond Filter Media, Ultra-Durable Pond Filters for Outdoor Ponds, Reusable Fish Pond Filter Material, USA, Aquatic Experts (3/4" - 1" x 12" x 72")

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-07*