🌊 Dive into a bubble of joy with Pawfly! 10 pack ensures you’re always ready for aquatic adventures! Create a lively underwater atmosphere with medium bubbles. Crafted from reliable materials, ensuring your fish thrive. Simply soak and clean for hassle-free maintenance. Perfect for small tanks, these air stones pack a punch! 2 W - 4 W power 0.8" D x 0.7" H 1 L/min jetting volume The Pawfly Aquarium Air Stone Ball Bubble Diffuser is a compact yet powerful tool designed for nano air pumps, perfect for small fish tanks. Each ball measures 0.8 inches in diameter and produces a steady stream of medium bubbles to enhance oxygen levels, promoting a healthy aquatic environment. Made from high-quality mineral material, these diffusers are easy to use and maintain, ensuring your fish thrive in a vibrant habitat.