The Aqua One Golf Ball Air Stone is a compact, durable ceramic diffuser designed to improve oxygenation and circulation in aquariums and hydroponic reservoirs. Available in two convenient sizes, 1 inch (25 mm) and 2 inch (50 mm), it produces a steady stream of fine bubbles to enhance dissolved oxygen, boost water movement, and support healthy fish and plant growth. Its spherical design sits neatly at the base of tanks and reservoirs, offering both functional performance and a clean visual profile.
Constructed from high-quality, porous mineral material, the Golf Ball Air Stone provides long-lasting aeration and can be cleaned and reused multiple times. Compatible with standard air pumps and airline tubing, it is an easy and effective way to maintain optimal oxygen levels in both small and larger systems.
Enhanced Oxygenation
Produces fine bubbles to maximise dissolved oxygen levels
Durable Ceramic
Build Long-lasting, washable material with consistent output
Versatile Use
Ideal for aquariums and hydroponic nutrient reservoirs
A robust, reusable ceramic air stone delivering efficient aeration for healthier plants and aquatic life.
Generates fine, even bubbles for improved oxygen levels
Compatible with standard air pumps and airline tubing
Suitable for both aquariums and hydroponic reservoirs
Washable and reusable for extended life
Stable spherical design prevents tipping
Directions for Use
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Connect the air stone to standard airline tubing.
Attach tubing to an appropriately sized air pump.
Place the air stone at the base of the aquarium or reservoir.
Submerge fully before turning on the pump.
Clean periodically to maintain bubble output and prevent clogging.
Technical Specifications
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Sizes: 1" (25 mm), 2" (50 mm)
Material: Ceramic / porous mineral composite
Shape: Spherical “golf ball” design
Compatibility: Standard air pumps and airline tubing
Applications: Aquariums (cold water, 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
