Aquarium System CO2 Regulator Needle Check Valve Bubble Counter Fish Tank Accessory

This tool is made of high grade stainless steel material, which is anti corrosion, abrasion resistant, glossy and durable. High quality stainless steel needle micro metering valve with high precision, easy to release CO2 by fine tuning. Special metal grinded surface, light weight, easy to operate. Features: 1. Made of high grade stainless steel material, which is anti corrosion, abrasion resistant, glossy and durable. 2. Ergonomically design, easy to install and convenient to remove. 3. High quality stainless steel needle micro metering valve with high precision, easy to release CO2 by fine tuning. 4. Special metal grinded surface, light weight, easy to operate. 5. Different styles to choose, meeting your different demands. Specification: Item Type: Aquarium System Accessory Material: Stainless Steel Item Color: As Pictures Shown Package Weight: Approx. 47 83 g 1.6 2.9 oz Package Include: 1 * Aquarium System Accessory. Note :