Aquarium Air Stone – Bar Design (20 cm / 8') A simple, reliable air stone to improve water circulation and oxygenation in home aquariums and fish tanks. Key benefits Improves oxygen transfer: Produces steady bubbles that help increase dissolved oxygen and promote a healthier environment for fish and plants. Improves water circulation: Creates gentle movement to reduce dead zones and help distribute heat and nutrients evenly. Easy to install and maintain: Straightforward bar shape fits along the tank floor or back wall and connects to standard air tubing. What makes it stand out Bar design provides even bubble dispersion along its full 20 cm / 8' length for uniform aeration. Durable combination of mineral and plastic materials for longlasting use. Dualtone green & blue finish for a neutral, unobtrusive look in most aquariums. Specifications for: Fish tank, aquarium Shape: Bar design Material: Mineral, plastic Color: Green & Blue Outlet connector diameter: 6mm / 0.24' (Maximum) Stone length: 20cm / 8' Package content: 1 x Aquarium Air Stone Compatibility and installation Connects to air pumps or tubing with an outlet up to 6mm / 0.24' diameter. Ensure a secure fit or use appropriate adapters if needed. Position along the tank bottom, tucked behind décor, or mounted on the rear glass to achieve the desired bubble pattern and circulation. Typical use scenarios Freshwater community tank: Provide consistent oxygenation and gentle circulation to support fish and live plants. Shrimp and smallspecies tanks: Create stable oxygen levels without strong currents that stress small inhabitants. Quarantine or hospital setup: Help maintain oxygen levels and reduce stagnant water when frequent water changes are not possible. Care and maintenance Rinse gently in dechlorinated water if debris accumulates. as needed if flow becomes restricted or the stone shows significant wear. Package includes one 20 cm / 8' aquarium air stone compatible with tubing up to 6mm / 0.24' (Maximum).