50 mm Blue Golf Ball Air Stone
N$35.00 NAD
Sale price
N$35.00 NAD
Regular price
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50 mm Blue Golf Ball Air Stone
Locally stocked & tested
N$35.00 NAD
Sale price
N$35.00 NAD
Regular price
Reliable shipping
Flexible returns
More oxygen, clearer water
This 50mm blue “golf ball” air stone is the simple, dependable way to drive oxygen into a nutrient reservoir, aquarium or quarantine tank. Connected to any air pump, it breaks the water’s surface tension and lifts dissolved oxygen levels, improving filtration performance, water quality and circulation in one go.
Unlike cheaper stones that are merely pressed and dried, this one is baked hard for a longer working life. Stocked locally in Windhoek, Namibia for fast delivery to growers and aquarists across the country.
Key Features
- Baked, Not Just Pressed: Baked harder for greater durability, outlasting standard pressed-and-dried air stones.
- Boosts Dissolved Oxygen: Breaks surface tension to drive oxygen into the water, lifting filtration performance and water quality.
- Improves Water Circulation: A steady stream of fine bubbles keeps reservoirs and tanks moving, reducing stagnant zones.
- Easy Air-Pump Connection: Fits standard airline tubing, so it connects to any air pump in seconds.
- Versatile Compatibility: Suits hydroponic reservoirs, aquariums, koi ponds, filters and quarantine tanks alike.
Specifications
Shipping + Returns
We ship throughout Namibia. Shipping costs are calculated based on the total order weight. See our full Shipping Policy.
Pickup in Windhoek is available for all orders.
Returns are accepted within 14 days of delivery for eligible products. Items must be returned in their original condition and packaging. Please note that perishable items and custom orders are non-returnable.
For full details, please refer to our Refund Policy.