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, different from other air stones
Creates bubbles in fish tank while attached to an air pump
Creates water currents and dazzling underwater scenes
Easy and convenient to use.
Size: S 42*54MM ,L 60*77MM
Weight:S 25g,L 82g
Package included :
1 x Air pump stone
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2. Compare the detail sizes with yours, please allow 1-3cm error, due to manual measurement.
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