eBay

Feature:

1. Adopt sand stone, after high temperature agglomeration, good gas diffusivity, good filter, strong ozone resistance, corrosion resistance.
2. Can increase oxygen content, reduce carbon dioxide and increase pH.
3. Air Stone is an important tool for aquarium fish tanks to maintain the breathing process of fish.
4. Durable air stone and can be reused and washed repeatedly.
5. Suitable for fish tank and aquarium oxygen pump.

Specification:

Item type: Air Stone

Condition: 100% brand new

Material: sand stone

Weight: Approx. 260g

Color: blue

Ball diameter: Approx. 2-3cm/0.8-1.2in

Products are widely used in:
1. The sewage treatment plant aerates oxygenation and agitation to prevent sedimentation of large particles and remove some organic matter.
2. Aquaculture pond (aquaculture farms) increase oxygen in the environment's eutrophic waters and increase oxygen in biological cultures.
3. Live fish and seafood transport oxygen.
4. Aquarium (purifier) purification, filtration and ozone sterilization and aeration.
5. Other process uses that require diffusion of air.

Package List:

20 x Air stone

Note:

1. Soak in water for 15 minutes before use.

2. If the dirt is clogged and the air bubbles are reduced during long-term use, take it out of the aquarium and wash it repeatedly.

3. Air stone can be reused.

1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties.
2. duties,taxes,and charges are not included in the item price or shipping fee.
3. The duties are buyers' responsibility.Please check with your country's customs office determine what these additional costs will be prior to your purchase.
4. All disputes arising from the duties will be submitted to ebay for solution.

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