Features: Light your aquarium with a mesmerizing glowing: This Aquarium Wavemaker features advanced night glowing materials, emitting a soft light in dark to create a mysterious and enchanting mood. Durable and corrosion-resistant design provide durability and resistance against the water, ensuring performances without damage due to environmental changes. Multiple functionality to meet diverse needs: generate waves, enhancing oxygen level while also acting as a flowing regulator for various water species, making it great for every aquarium enthusiasts. Easy installation and maintenance for user convenience: The design of the night glowing wavemaker allows for quick installation and removal, connecting seamlessly to your existing aquarium plumbing without complicated tool, thus simplifying and letting you enjoy your fishtanks. Aesthetic enhancement to improve viewing pleasure: Not only practical in function, for various aquarium styles, blending beautifully with other decorations and equipment to improve overall visual appeal. Specifications: Component: Plastic Size S: approx.2cm/0.79inch Size L: approx.2.50cm/0.98inch Color: 4 Option Quantity: 1 pc Package Includes: 1pc Aquarium Wavemaker note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color.