【High Quality Material】Carbon Dioxide Diffuser is made of high quality stainless steel, non-toxic, safe and energy saving; sturdy construction can provide long time service. 【Stable Shape】The stable shape is not easily deformed due to pressure change or the impact of external forces. For precise and clear control carbon dioxide bubbles. 【Convenient Design】Simple design, long straight tunnel allows easy water to flow smoothly, provide stable supply performance. 【Usage simple】convenient and easy to use and install by simply hanging on the edge of the cistern, anyone can install without instructions. 【Good performance】also come out with excellent dissolving rates and generate excellent effect for the aquarium. To ensure plants receive the right amount of CO2, helping to improve the health and growth of your plants with sufficient CO2 supply. Product Description Features:< /p> 1. Made of high quality material, non-toxic, safe, energy-saving. 2. Provides precise and clear carbon dioxide
