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4cm Air Bubble Stone Aerator for Aquarium Fish Tank Pump Hydroponic Oxygen Plate

4cm Air Bubble Stone Aerator for Aquarium Fish Tank Pump Hydroponic Oxygen Plate

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United States
Stock in: china


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Buyer Protection

  • Full Refund If you don't receive your order
  • Full or Partial Refund , If the item is not as described Learn More >
This air bubble stone is a perfect accessory for fish tank. It can create bubbles in fish tank while attached to an air pump(air pump is not included).

100% brand new and high quality.
Increase oxygen levels, lower CO2 and raise PH.
It is an important instrument to successfully keep aquatic fish for respiration process.
Durable, washable and sintered by high temperature.
Creates bubbles in fish tank while attached to an air pump(air pump is not included).
Creates water currents and dazzling underwater scenes.

Color: Gray
Material: Mineral Stone + Plastic
Item Size: Approx. 40mm * 15mm (D * H)
Item Weight: Approx. 30g / 1oz

This air stone is suitable for using in 30-60cm fish tanks.
Suitable for inner diameter 4mm soft tube.
Before use, please immerse it in the water for 15 minutes.
It it doesn't have bubbles in one part, please change the pump of higher power.
It will not work as normal if you attach to the submersible pump.

Package List:
1 * Air Stone


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Customer Reviews

Average Rating:


based on 288 Customer Reviews

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  • By g***r

    April 2, 2021

    I can't believe how much i love this product and how well it is in my tank. Perfect for my Tanganyika cichlid tank as they need high oxygen levels but don’t like how choppy other air stones make the water. Beyond excellent product!

    Is this helpful? (0) (0)

  • By a***y

    July 16, 2020

    This airstone was the perfect addition to my planted betta tank. I wanted a very light subtle effect and this stone is working perfectly.

    Is this helpful? (0) (0)

  • By t***k

    December 12, 2015

    Exactly What I need many thanks :o)

    Is this helpful? (0) (0)

  • By b***4

    December 9, 2015

    good seller

    Is this helpful? (0) (0)

  • By p***0

    December 2, 2015

    Exellent. Thank you

    Is this helpful? (0) (0)

  • By e***n

    December 1, 2015

    Excellet item. As described and quick delivery

    Is this helpful? (0) (0)

  • By a***n

    November 29, 2015

    110% spot on

    Is this helpful? (0) (0)

  • By j***y

    November 27, 2015

    Very fast delivery thanks A☆☆☆☆☆

    Is this helpful? (0) (0)

  • By m***9

    November 27, 2015

    A++++ top seller, perfect item

    Is this helpful? (0) (0)

  • By l***y

    November 25, 2015

    Beautiful stuff.. Thank you..

    Is this helpful? (0) (0)

  • By j***o

    November 24, 2015

    Superb seller and well packaged.

    Is this helpful? (0) (0)

  • By y***9

    November 18, 2015

    super fast good items A1+++++++++++++++++++++++ thank u .

    Is this helpful? (0) (0)

  • By n***r

    November 15, 2015

    great seller

    Is this helpful? (0) (0)

  • By m***8

    November 6, 2015

    Great item

    Is this helpful? (0) (0)

  • By d***0

    November 3, 2015


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  • By w***k

    October 29, 2015

    Good er good items very pleased with products

    Is this helpful? (0) (0)

  • By n***4

    October 29, 2015

    Great item thanks

    Is this helpful? (0) (0)

  • By s***t

    October 11, 2015

    No issue's.

    Is this helpful? (0) (0)

  • By c***s

    September 16, 2015

    Great seller

    Is this helpful? (0) (0)

  • By j***2

    September 16, 2015

    Great service and communication, fast delivery. Very happy thanks.

    Is this helpful? (0) (0)

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