CO2 Bubble Counter Prevent Return Accurate Counting Aluminum Alloy Aquarium CO2 Regulator for Fish s

Aluminum Alloy Material: This bubble counter is made of high grade aluminum alloy material, which is high strength, corrosion resistant, and . No Return: The CO2 bubble counter has a no return function to prevent backflow when the pressure changes, ensuring that the water plant meter and CO2 bottle are not damaged. Accurate Counting: Aluminum alloy CO2 bubble counter can count the volume of CO2 and provide enough CO2 for plants. Clear and bubbles are easy to count. Item Type: Bubble Counter Material: Aluminum Alloy, Glass Features 1. Simple and Easy to Install and Use. 2. Adopt the Nut Locking System to Effectively Lock the CO2 Tube to Prevent Accidents Caused by Loosening. 3. Patented Non-reverse Design Prevents Liquid Backflow when the Pressure Changes, Which Can That the Water Plant Meter and Co2 Bottle Are Not Damaged. 4. Adopting the Design of Replaceable Parts, It is Simple and Easy to Maintain by Yourself. Suggestions. for General Exuberant , It is Recommended to Play 2-3 Co2 Bubbles in 1 Second. (visible Planting Density or Finer Diffusion Efficiency, Another Adjustment)