The Fish Tank Aquarium 20' Long Bubble Release Air Stone Airstone Green Blue delivers consistent bubble production to improve water aeration and circulation in your aquarium. Its long 20inch design provides wide coverage, helping to create a steady bubble pattern across larger tanks. Key benefits Improves oxygenation: releases a steady stream of bubbles that increase dissolved oxygen levels for fish and beneficial bacteria. Enhances water circulation: promotes gentle water movement to reduce stagnant zones and support a healthier aquarium environment. Visually appealing: green and blue color adds a subtle decorative element without overpowering the tank scene. Easy setup: easily integrates with standard aquarium air pumps and airline tubing for quick installation. Versatile placement: designed to be positioned along the tank edge or substrate to create a continuous bubble effect. Key attributes Size: 20 inches long for broad bubble coverage in larger tanks. Type: air stone with bubblerelease functionality. Color: dualtone green and blue. Functionality: aeration and water movement support to improve tank conditions. Application: suitable for use in fish tanks and aquariums requiring additional aeration. Compatibility and use Designed to work with standard aquarium air pumps and airline tubing. Ideal for hobbyist setups that require reliable aeration and decorative bubble patterns without complex installation. Use cases Large community or display tanks: place along the back or side to create a continuous bubble curtain that enhances aeration and visual interest. Fry or hospital tanks: provide gentle, consistent aeration to maintain water quality and oxygen levels without creating strong currents. Small to midsized setups with higher temperature or bioload: use to boost dissolved oxygen during peak activity periods or warmer days, helping fish stay comfortable and healthy. Notes For results, connect to a suitable air pump using standard airline tubing and position the air stone where bubbles can adequately circulate water throughout the tank. Regular inspection and cleaning of the air stone will help maintain bubble production and prevent clogging.