Aquarium Water Plant CO2 Bubble Counter Tool (Double Head)

Features: 1. Made of high-quality materials, which will be durable and reliable. 2. With an anti-return function to prevent backflow when the pressure changes, which can ensure that the water plant table and CO2 bottle are not damaged. 3. It can measure the volume of carbon dioxide and provide plants with enough carbon dioxide. 4. Easy to install and use, a good choice to make your aquarium different. 5. Dual head and single head are available, you can choose according to your needs. Specifications: Description: Do you want to make your aquarium different? Our new carbon dioxide bubble meter is a good choice for you. Made of high-quality material, which will be durable and reliable. With an anti-return function to prevent backflow when the pressure changes. This can help you clearly see the volume of carbon dioxide and provide plants with enough carbon dioxide. Features: Made of high-quality material, which will be durable and reliable. With a non-return function to prevent backflow when pressure changes, ensuring that the water table and CO2 cylinder are not damaged. It can measure the volume of carbon dioxide and provide plants with sufficient carbon dioxide. Easy to install and use, a great choice to make your aquarium stand out. A dual-head and a single-head version are available, allowing you to choose according to your needs. Specifications: Condition: 100% Brand New Item Type: Bubble Counter Material: Aluminum Alloy and Acrylic Color: Silver Optional Type: Dual Head, Single Head Dual Head Size: Approx. 8.2 * 2 cm / 3.2 * 0.8 inches (L * D) Single Head Size: Approx. 8 * 2 cm / 3.1 * 0.8 inches (L * D) Package weight: approx. 32~34g Installation method: Single-head bubble counter: 1. Remove the sealing ring and install it on the tracheal interface of the valve, then tighten the bubble counter. 2. Add 4/5 water to the bubble counter and then tighten the top cover. Connect the CO2 tubing and then tighten the tracheal fixing nut. Dual-head bubble counter: Add 4/5 water to the bubble counter and then tighten the top cover. Connect the CO2 tubing and then tighten the tracheal fixing nut. Package includes: 1 x bubble counter