Enhance the health and vitality of your aquarium with this high-quality Fish Tank CO2 Atomizer, designed to efficiently diffuse carbon dioxide and promote optimal photosynthesis for aquatic plants. Crafted from durable, non-toxic ABS material, this eco-friendly CO2 diffuser ensures safe and energy-saving operation for your aquatic environment. Equipped with an innovative safe lock system, it securely locks both the CO2 tube and water tube, preventing any loosening and ensuring stable performance. Key Features: · Premium Quality ABS Material: Non-toxic, safe, and environmentally friendly, providing long-lasting durability and energy efficiency. · Secure Lock System Design: Effectively locks CO2 and water tubes in place to prevent disconnection or leaks, enhancing safety and reliability. · Advanced Reserve Osmosis Technology: Promotes fine CO2 bubble diffusion, increasing the CO2 dissolution rate in water to maximize efficiency and reduce CO2 consumption. · Simple yet Effective Design: Available in two color options and multiple sizes to suit various aquarium setups and preferences. · Ideal Installation Position: Recommended to install at the bottom of the fish tank for optimal CO2 diffusion and plant growth support. · Lightweight and Compact: Small footprint with dimensions suitable for easy installation without disturbing your aquarium aesthetics. Specifications: · Material: ABS Plastic · Available Sizes and Colors: Green S (4.3 x 3 x 1.3cm), Green L (4.5 x 4 x 1.8cm), Brown S (4.3 x 3 x 1.3cm), Brown L (4.5 x 4 x 1.8cm) · Weight Range: Approximately 19g to 24g Package Includes: · 1 x Carbon Dioxide Diffuser This CO2 atomizer is designed to create ultra-fine carbon dioxide bubbles, enhancing the absorption rate by aquatic plants and supporting a healthier, more vibrant aquarium ecosystem. Its easy installation and reliable locking system make it a vital accessory for aquarium enthusiasts aiming to optimize plant growth and maintain a balanced aquatic environment.