Genuine biOrb Service Kits & Replacement Air Stones – Multipacks

Keep your biOrb aquarium clean, clear and properly maintained with our Genuine biOrb Service Kits & Replacement Air Stones, available in convenient multipack and combination bundle options.

Designed specifically for compatible biOrb aquariums, these genuine replacement maintenance products help maintain effective filtration, water circulation and aeration while supporting a healthy environment for your fish.

Choose from Service Kit multipacks, Replacement Air Stone multipacks or combination bundles, with quantities of 5 or 10 available.

Whether you need replacement filter cartridges for regular maintenance, air stones to maintain effective bubbling or both products together, these bundles provide a practical solution for ongoing biOrb aquarium care.

PLEASE SELECT YOUR REQUIRED PRODUCT TYPE AND QUANTITY FROM THE DROP-DOWN MENU BEFORE ORDERING.

Key Features:

• Genuine biOrb Products – Original replacement maintenance accessories
• Service Kit Multipacks – Available in packs of 5 or 10
• Replacement Air Stones – Available in packs of 5 or 10
• Combination Bundles – Includes both service kits and air stones
• Effective Aquarium Filtration – Replacement cartridges help remove dirt and waste
• Supports Aquarium Aeration – Air stones disperse air into fine bubbles
• Helps Maintain Water Clarity – Regular maintenance supports cleaner aquarium water
• Easy Replacement – Designed for convenient installation in compatible biOrb aquariums
• Convenient Multipacks – Ideal for keeping spare maintenance components available

Available Variations:

Genuine biOrb Service Kits

The Genuine biOrb Service Kit provides essential replacement components for routine aquarium maintenance.

Each service kit includes a replacement filter cartridge, water preparation treatments and a specially designed cleaning pad.

The filter cartridge helps capture dirt and organic waste, while the water preparation treatments support safe aquarium water changes.

The cleaning pad helps remove algae and dirt from suitable aquarium surfaces.

Each Service Kit Includes:

• 1 x Replacement Filter Cartridge
• Water Preparation Treatments
• 1 x Aquarium Cleaning Pad
• Manufacturer's Maintenance Instructions

biOrb Service Kit Benefits:

• Helps maintain effective aquarium filtration
• Supports cleaner aquarium water
• Convenient pre-cut replacement cartridge
• Includes water preparation treatments
• Special cleaning pad for aquarium maintenance
• Simple and convenient replacement process

Service Kit Replacement Guidance

For regular maintenance, biOrb filter cartridges are generally recommended for replacement approximately every 4–8 weeks, depending on aquarium size, stocking levels and water conditions.

Replacing the cartridge helps maintain effective filtration and supports cleaner aquarium water.

Always follow the manufacturer's instructions and monitor aquarium water quality during maintenance.

Genuine biOrb Replacement Air Stones

The Genuine biOrb Replacement Air Stone is designed to sit at the base of compatible biOrb aquariums, beneath the filter cartridge.

Its purpose is to break up the airflow from the aquarium air pump into a mass of fine bubbles.

This supports water movement and gas exchange within the aquarium, helping maintain suitable conditions for fish and other aquatic inhabitants.

biOrb Air Stone Benefits:

• Fine Bubble Production – Disperses airflow into smaller bubbles
• Supports Oxygen Exchange – Encourages aquarium aeration and water movement
• Helps Reduce Noise – Can reduce unwanted bubbling noise associated with restricted airflow
• Replacement for Worn Air Stones – Restores effective bubbling when the existing stone becomes clogged
• Easy Installation – Designed to fit beneath the filter cartridge
• Genuine biOrb Component – Manufactured for compatible biOrb aquarium systems

When Should You Replace Your Air Stone?

Over time, air stones can become blocked by dirt, mineral deposits and limescale.

This can restrict airflow, reduce bubble production and affect aquarium aeration.

Depending on water conditions and maintenance, a biOrb air stone may last approximately 3 months to 3 years.

Replace the air stone when airflow becomes restricted or the bubbling performance noticeably decreases.

Combination Service Kit & Air Stone Bundles

Our biOrb Service Kit & Air Stone Combination Bundles provide both essential maintenance products in one convenient package.

These bundles are ideal for customers who want to maintain both filtration and aeration while keeping replacement parts available.

5 x Service Kits + 5 x Air Stones

• 5 Complete Genuine biOrb Service Kits
• 5 Genuine biOrb Replacement Air Stones
• Total: 10 Maintenance Products

10 x Service Kits + 10 x Air Stones

• 10 Complete Genuine biOrb Service Kits
• 10 Genuine biOrb Replacement Air Stones
• Total: 20 Maintenance Products

How to Replace Your biOrb Service Kit:

1. Disconnect the aquarium air pump from the electrical supply.
2. Remove the existing filter cartridge according to the manufacturer's instructions.
3. Install the new biOrb replacement filter cartridge.
4. Use the supplied cleaning pad to clean suitable aquarium surfaces.
5. Use the water preparation treatments according to the manufacturer's instructions.
6. Reassemble the aquarium components and restart the air pump.
7. Check that water circulation and bubbling are operating correctly.

How to Replace Your biOrb Air Stone:

1. Disconnect the aquarium air pump from the electrical supply.
2. Remove the filter cartridge to access the air stone.
3. Carefully remove the existing air stone.
4. Install the genuine replacement air stone in the correct position.
5. Refit the filter cartridge and reconnect the air pump.
6. Check that fine bubbles are being produced correctly.

Suitable For:

• Compatible biOrb aquariums
• Routine aquarium maintenance
• Replacement filter cartridge maintenance
• Maintaining aquarium aeration
• Replacing blocked or worn air stones
• Supporting aquarium water clarity
• Keeping spare biOrb maintenance accessories available

Specifications:

• Brand: biOrb
• Product: Service Kits & Replacement Air Stones
• Product Type: Aquarium Maintenance Accessories
• Product Status: Genuine biOrb
• Service Kit Contents: Filter Cartridge, Water Treatments & Cleaning Pad
• Air Stone Function: Air Dispersion & Aquarium Aeration
• Service Kit Quantities: 5 or 10
• Air Stone Quantities: 5 or 10
• Combination Options: 5 + 5 or 10 + 10
• Application: Compatible biOrb Aquarium Maintenance

Pack Contents:

• Service Kits x5: 5 Complete biOrb Service Kits
• Service Kits x10: 10 Complete biOrb Service Kits
• Air Stones x5: 5 Replacement Air Stones
• Air Stones x10: 10 Replacement Air Stones
• Combination x5: 5 Service Kits + 5 Air Stones
• Combination x10: 10 Service Kits + 10 Air Stones

Important Information:

PLEASE SELECT YOUR REQUIRED SERVICE KIT, AIR STONE OR COMBINATION BUNDLE FROM THE DROP-DOWN MENU BEFORE ORDERING.

This is a multi-variation listing containing six different maintenance bundle options.

Service Kit Options: Include replacement filter cartridges, water preparation treatments and cleaning pads.

Air Stone Options: Include replacement air stones only.

Combination Options: Include both service kits and air stones in the selected quantities.

The complete biOrb aquarium, air pump and other equipment are not included.

Please confirm compatibility with your existing biOrb aquarium before purchasing.

Always follow the manufacturer's instructions when replacing filter cartridges or air stones.

Keep your aquarium in excellent condition with Genuine biOrb Service Kits & Replacement Air Stones, available in convenient multipacks and combination bundles for regular aquarium maintenance.

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Klarna's credit products are provided by Klarna Bank AB, which is authorised and regulated by the Swedish Financial Services Authority, with limited supervision by the Financial Conduct Authority. More information can be found here.

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We really want you to be happy with the product that you've received. If however, when the goods arrive they're not what you want, then no problem - we have a 60 day no quibble return guarantee. Just let us know that you're going to return the item(s) by contacting us(stating your Order Number) and complete the returns packing slip that will have been included with your delivery. This will help us to quickly identify the item that you have returned (unopened and unused) - and we'll put a refund through for you.