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Bio balls for filtration 5l bag


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PRODUCT DETAILS

Bio Balls for Filtration 5L Bag

Better Filtration for a Cleaner, Healthier Pond!

Looking for an easy way to improve your pond's filtration system? Bio Balls are designed to support natural biological filtration by providing a large surface area for beneficial bacteria to grow and thrive.

These helpful bacteria play an important role in breaking down harmful waste compounds in your pond water, helping to maintain a healthier environment for your fish and aquatic plants.

Thanks to their open, specially designed structure, Bio Balls allow water to flow freely while reducing the risk of clogging, making them a practical, low-maintenance addition to your pond filtration system.

Why You'll Love Them

  • Supports Biological Filtration: Provides a surface for beneficial bacteria to grow and help break down harmful waste compounds.

  • Clog-Resistant Design: The open structure allows water to pass through while reducing the build-up of trapped debris.

  • Improves Water Quality: Helps support the natural breakdown of ammonia and nitrites in a properly established biological filter.

  • Encourages Beneficial Bacteria: Creates an ideal environment for bacteria that play an essential role in the nitrogen cycle.

  • Maintains Good Water Flow: Designed to allow water to circulate through the filter media.

  • Low Maintenance: Works efficiently when used alongside suitable mechanical pre-filtration.

  • Supports a Healthy Pond Ecosystem: Helps maintain balanced biological filtration for fish and aquatic life.

How Do Bio Balls Work?

Bio Balls work by providing a large surface area where beneficial bacteria can establish colonies.

As pond water flows over the Bio Balls, these bacteria help convert harmful ammonia into nitrites and then into less harmful nitrates through the natural biological filtration process.

Their open structure allows water to move freely through the filter while providing plenty of space for beneficial bacteria to grow.

This process helps support a stable and healthy pond environment, similar to the natural biological processes found in rivers and other aquatic ecosystems.

Why Mechanical Filtration Comes First

For the best results, pond water should pass through mechanical filtration before reaching your Bio Balls.

Mechanical filters, such as filter sponges or filter wool, help remove dirt, debris and larger particles from the water.

Once these particles have been removed, the water can flow through the Bio Balls, allowing beneficial bacteria to carry out the biological filtration process more effectively.

This helps reduce clogging and keeps your filtration system running efficiently.

Ideal For

  • Garden ponds

  • Koi ponds

  • Fish ponds

  • Pond bio filters

  • Biological filtration chambers

  • Compatible aquarium filtration systems

  • Supporting beneficial bacteria growth

Product Specifications

SpecificationDetails
Product TypeBiological Filter Media
Filter MediaBio Balls
Filtration TypeBiological Filtration
DesignOpen Structure for Water Flow
Primary FunctionProvides Surface Area for Beneficial Bacteria
ApplicationPond & Aquarium Bio Filtration
MaintenanceLow Maintenance with Proper Pre-Filtration

Keep Your Pond's Natural Filtration Working!

A healthy pond starts with an effective filtration system. Bio Balls provide the ideal home for beneficial bacteria, helping your biological filter process waste and maintain better water quality.

Whether you're setting up a new pond filter or improving an existing filtration system, Bio Balls are a simple and effective way to support long-term pond health.

Please Note: Bio Balls work best when used after mechanical filtration. Avoid washing established biological filter media with chlorinated tap water, as this can harm the beneficial bacteria. If cleaning is necessary, gently rinse using water from your pond.

Give your pond filtration system the biological support it needs!

MANUAL

Bio Balls for Filtration 5L Bag

Bio Balls for Filtration 5L Bag

We have a 7-day return policy, which means you have 7 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at shop@waterhouse.co.za.

We deliver via courier and ship daily across the country. Orders typically arrive within 3–5 working days. If there are any unexpected delays, we’ll keep you informed along the way.

Returns
Returns are hassle-free. If you’re not completely satisfied, you can send the item back to us for an exchange, swap, or refund. Products must be returned in their original condition and packaging.

We have a 7-day return policy, which means you have 7 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at shop@waterhouse.co.za. Please note that returns will need to be sent to the following address: [INSERT RETURN ADDRESS]

If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at shop@waterhouse.co.za.


Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.


Exceptions / non-returnable items
Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalized items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.

Unfortunately, we cannot accept returns on sale items or gift cards.


Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.


European Union 14 day cooling off period
Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days, for any reason and without a justification. As above, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.


Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.
If more than 15 business days have passed since we’ve approved your return, please contact us at shop@waterhouse.co.za.

Please note: If an item is returned after 7 days of use, a 12.5% handling fee will be deducted from your refund due to the nature of the products.

Damages and issues

Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Exceptions / non-returnable items

Certain types of items cannot be returned, like perishable goods, custom products , and personal care goods . We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.

Unfortunately, we cannot accept returns on sale items or gift cards.

Exchanges

The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.

European Union 14 day cooling off period

Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days, for any reason and without a justification. As above, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

Refunds

We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 10 business days. Please remember it can take some time for your bank or credit card company to process and post the refund too.

If more than 15 business days have passed since we’ve approved your return, please contact us at shop@waterhouse.co.za.

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