2xAir Bubble Stone Aerator Aquarium Fish Tank Hydroponic Oxygen

New Pro Bubble Stone Aerator Aquarium Fish Tank Pond Hydroponic Oxygen   Description: new and high quality Quantity:2pcs Increase oxygen , lower and raise It is an important instrument to successfully keep aquatic fish for respiration process , washable and sintered by high temperature, different from other stones Creates in fish tank while attached to an Creates water currents and dazzling underwater scenes Size: Approx. 40mm x15mm (D*H) Material: stone + Plastic Color: Gray Weight: Approx 28g Suitable for inner diameter 4mm soft tube, If you need, please contact us Easy and convenient to use Package included: 2 x Stone (Without retailing packing)

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