Air Stone 8 Inch Disc Diffuser in White for Fish Tank Aquarium Air Pump 80-Watt UV Lamp simply pull out the power

simply pull out the power plug

and 3/4" ID

Do NOT use hot or very cold water as this will destroy the bacteria which colonize the sponge

Ozone (g/h): 5

algae removal

Air Stone 8 Inch Disc Diffuser in White for Fish Tank Aquarium Air Pump 80-Watt UV Lamp simply pull out the powerMAIN PRODUCT FEATURES: HEALTHIER WATER: This air stone works to create bubbles that will help to oxygenate and filter your water. It will help circulate the water in your tank and create a healthier environment for your aquariums fish and plants. PERFECTLY SIZED BUBBLES: These air stones are made from a quality carborundum material that promotes high density, uniform, and more delicate bubbles. These beneficial bubbles are perfect for any aquarium