🌊 Dive into a Colorful Aquarium Experience! Gentle, non-flashing light protects your fish's eyesight. Enjoy a stunning display with 7 smooth color transitions. Submersible design with adjustable suction cups for hassle-free setup. Elevate your aquarium with mesmerizing LED bubbles! Save 90% energy with our efficient 2W design. Color Changing 2W LED Waterproof The PULACO 2 Watt Aquarium Fish Tank Air Stone combines functionality and aesthetics, featuring an energy-efficient LED light that creates a captivating bubble display while ensuring the safety of your aquatic friends. With its waterproof design and easy installation, this product is perfect for enhancing any small water tank.