Air Bubble Stone Aerator Aquarium Fish For Tank Pump Hydroponic Oxygen Diffusers

<p>100% brand new and high quality </p> <p>Features: An ideal tool to add oxygen to your hydroponic growing system. A great way to properly aerate a home aquarium, help to keep fish healthy and adds to the beauty of the aquarium. Made of mineral sand material, it effectively create water currents and dazzling underwater scenes. Suitable for fish tanks, ponds, aquarium and hydroponic use. Creates bubbles in fish tank while attached to an air pump(Not Include). Add oxygen to keep water roots healthy, put fishes live at ease. Can be easily driven by Air pumps, suitable for aquarium, fish tank and hydroponics. </p> <p>Specification: Suitable for inner diameter 4mm soft tube. Material: Sand Caliber: app.3cm/1.18in Height: app.2cm/0.79in Color: White Quantity: 1 Pc Note: 1.Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. </p> <p>2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you </p> <p>Package includes: 1 x Aquarium Air Stone (without retail package) </p>