💧 Dive into a world of color and calm! Round disc design maximizes air output while enhancing your tank's aesthetic. Fully submersible design ensures a stunning underwater display. Crafted from durable materials, safe for both fish and plants. Say goodbye to flicker and hello to tranquility for your aquatic friends. Experience vibrant colors with 7 changing light options! IP68 waterproof 5050 LED tech Round disc design The 24x7 eMall Aquarium Air Stone Disc features a high-quality, flicker-free LED light with 7 vibrant colors, designed for full submersion in aquariums. Its round disc shape maximizes air output while adding beauty to your tank. Made from eco-friendly materials, this product ensures a safe environment for your aquatic life.