Aquarium Air Oxygen Bubbler Glass Cup CO2 Diffuser Air Aeration Oxygen Device with Water Tube, Sucker Air Stone, High Dissolved Oxygen for Fish Tank
Condition: New
$8.99
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Availability:
In Stock.
Arrives
Friday, Nov 6
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At a glance
- Condition
- New
- Weight
- 3.2 oz
- Material
- Glass
Features 5
- Glass oxygen bubbler made of crystal glass, resistant to acid and alkali, corrosion-free, and high transparency. Maintain the beautiful aquarium environment, easy to clean too.
- No reflection of sound made of glass, noise reduction and quiet, It increases dissolved oxygen in water. Prevent the bubble from sputtering out of the tank or splash onto the lamp or cylinder.
- The aeration in a narrow area, the bubbles move up and down and stir, the oxygen and CO2 stay in water for a long time, it increases dissolved oxygen in water, the dissolution efficiency increases dramatically.
- Package Included: 1 x glass oxygen bubbler, 2 x suction cups, 1 x air stone, 1 x stone tube.
- Please leave the top air leaking hole above the water when putting the air dissolving cup in the water. Suitable for all kinds freshwater fish, shrimp tanks, planted tank, etc.
Specs 7
| Package Dimensions | 5.91 x 2.44 x 2.13 inches; 3.21 ounces |
|---|---|
| Manufacturer | Bilindasly |
| Item Weight | 3.2 ounces |
| Item Package Dimensions L x W x H | 5.91 x 2.44 x 2.13 inches |
| Brand Name | Bilindasly |
| Target Audience Keyword | fish |
| Material | Glass |
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Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Nov 6
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Idea is great But
The idea is great but I should have taken the advice from other reviews. The seller should also heed the reviews.
Reviewed in the United States on November 4, 2025 by Machelle Stratton Machelle Stratton
Nice in theory
I bought two sets of these domes. The suction cups don’t work in either, they actually don’t fit the glass dome at all so expect to either find your own suction cups (the tabs on the domes are too big for regular sized suction cups) or watch the ones included pop off immediately after putting them on- they don’t even make it to the tank. You’ll need to regulate how strong the air pump is, otherwise this thing makes an awful noise as the bubbles fill it and air scapes through the hole on the side. Also plan to not use a tank canopy, cut out a piece for this to stick out or keep the water level low to be able to use the canopy as the glass dome sticks out quite a bit, and the air tubbing sticking straight up makes it even worse, there’s just no way to hide it and make it look nice. Seller is not helpful either, I contacted them about the suction cups hoping to get replacements and never got a reply.
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Reviewed in the United States on July 26, 2022 by Teddy
Great!!! If you like broken glass in your Aquarium
Suction cups didn't hold in tank. I went to put it back and it shattered inside my tank
Reviewed in the United States on March 6, 2023 by Matthew Colyn Matthew Colyn