Feature Highlights: 1. Efficient CO2 Diffusion – The diffuser breaks CO2 into tiny bubbles, helping them dissolve evenly into your aquarium water. This creates a better environment for aquatic plants to grow. 2. Includes Bubbler – Comes with a bubbler that spreads CO2 finely through atomization, boosting photosynthesis and supporting healthy, vibrant plant growth in your tank. 3. Easy Setup & Use – Features strong suction cups that stick firmly to the inside glass. The low-resistance fog generator is simple to install and starts working right away. 4. High-Performance Design – The nano-ceramic disc produces a steady stream of ultra-fine bubbles for better CO2 absorption. No pre-soaking needed, and the design helps prevent water backflow. 5. Stable & Reliable – Made of durable glass with a secure structure, it stays in place and works consistently to keep your planted aquarium thriving. Product Details: This CO2 diffuser helps your aquatic plants grow stronger and healthier by efficiently dissolving CO2 into the water. It’s easy to mount with suction cups, requires no tools, and starts working immediately. The fine mist it creates improves CO2 uptake, promoting better photosynthesis. Ideal for planted freshwater aquariums, it’s built to last and designed to prevent leaks or backflow. Specifications: - Color: As shown - Material: Glass - Package Includes: 1 × CO2 Diffuser Only the listed item is included. Slight color variations may occur due to lighting and screen differences. Size tolerance: +/- 1–3 cm.