kathson 4.2-Inch Air Stone Disc Bubble Diffuser 8 PCS with Suction Cups Fish Tank Air Pump Round Dissolved Oxygen Airstone Decoration for Hydroponics Pond Aquarium Aquaponics

Brand: kathson

Features:

• 【PACKING AND SIZE】4.2 inch air stone disc is a great way to add oxygen to your aquarium, fish tank, hydroponic and circulation system.We have two kinds of packages for you to choose from,which are a set of 8 Air Stone Discs.
• 【STRONG MATERIAL】The product is made of high-quality, non-toxic carborundum material, which will not affect the water quality. If the product is blocked by sundries after a long time of use, the bubbles will become less. You can take the product out and clean it, and then you can continue to use it.
• 【INCREASES AIR FLOW】This product adds oxygen and circulates nutrients to your hydroponic systems, aquariums, ponds, fish tanks, koi ponds, plants, and other systems. It will help keep fish and plants healthy and conducive to plant growth.Each air stone disc is equipped with 3 suction cups to make it easily suck in the smooth aquarium.
• 【ORNAMENTAL】When used, the product produces a lot of bubbles, a lot of tiny bubbles will continuously appear, the bubbles rise to the top of the tank, the water will also follow the slight shaking, which will make your aquarium look lively, this product is also a good decoration.
• 【WIDE RANGE OF APPLICATION】Aquatic air pump accessories are suitable for hydroponic system, pond and fish tank.Either fresh or salt water can be used.It makes fish healthier and promotes plant growth.

Details: MODEL: ASD108. Jetting Volume: 12 L/min, suitable for 40 inch fish tank. Max pressure: 0.012 MPa, Recommended air pump power: 4 W – 8 W.
Increases air flow/circulation to oxygenate water for health benefits to aquatic life,Add beauty to your display aquarium with this round air stone to create micro bubbles.

Specifications:
4.2 in x 0.75 in (108 mm x 19 mm)
Connector size: 0.197 in (5mm), fits aquarium airline tubing (3/16 inch inside diameter) Bubble size: 300 – 500 microns
Recommended air pump size: Greater than 4 watts
Production process: Carborundum material sintered at a high temperatures of 1500 degrees Celsius to provide a high quality product. Other cheaper air stones use sand in place of carborundum and the quality cannot be guaranteed.

Instructions:
1.Place air stone in water for 5 minutes before use
2.Connect airline hose to air stone with an air pump
3.Set air stone horizontally in water and use suction cups to hold in place
4.Turn on air pump and enjoy the bubbles
5.Clean air stone surface for increasing its lifespan
6.When not in use clean and store in a dry shaded area

Note:
1.Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

If you have any questions or problems please feel free to contact us and we will try our best to solve them. with in 24 hour

Thank you for your purchase and support!

Package Dimensions: 126x264x1592