The Aqua One Flexible Air Stone provides versatile, efficient aeration for aquariums and hydroponic reservoirs. Made from a porous mineral material encased in a bendable tube, it produces a steady stream of fine bubbles to boost dissolved oxygen, improve water circulation, and reduce stagnant areas. Its flexible design allows you to shape it straight, curved, or coiled to suit the layout of your tank or reservoir.
Available in multiple lengths from 30 cm up to 120 cm, the Aqua One Flexible Air Stone can cover larger areas than standard stones, creating an even bubble curtain across the system. Whether for enhancing fish health, supporting plant roots, or adding a decorative bubble effect, this air stone is durable, easy to position, and compatible with standard air pumps and airline tubing.
Even Oxygen Distribution
Creates fine bubbles along the entire length
Shape to Fit
Flexible design bends into straight lines, curves, or coils
Wide Application
Ideal for aquariums and hydroponic nutrient reservoirs
A bendable, high-coverage air stone delivering reliable oxygenation for healthy aquatic and growing environments.
Available in lengths: 30 cm, 45 cm, 60 cm, 75 cm, 90 cm, 120 cm
Flexible design adapts to tank or reservoir layout
Reduces pump strain with lower back-pressure
Suitable for freshwater, tropical, marine aquariums, and hydroponic systems
Easy to clean and reuse for extended life
Directions for Use
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Connect to standard airline tubing and a suitably sized air pump.
Bend the air stone to desired shape (straight, curved, or coiled).
Submerge fully in aquarium or reservoir.
Switch on pump and check for even bubble output.
For longer lengths, use a stronger pump to maintain consistent bubbles.
Clean periodically to remove algae or deposits and maintain airflow.
Technical Specifications
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Length Options: 30 cm, 45 cm, 60 cm, 75 cm, 90 cm, 120 cm
Material: Porous mineral composite encased in flexible tubing
Compatibility: Standard air pumps and airline tubing
Applications: Aquariums (coldwater, tropical, marine) and hydroponic nutrient reservoirs
Shipping & Returns
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We have a 30-day return policy, which means you have 30 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, 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.
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Key Highlights
Directions for Use
Technical Specifications
