Acrylic High Transparent Aquarium Carbon Dioxide Refiner with Bubble Counter Function Water Plants CO2 Atomizer

Can make passing CO2 bubble more uniform and delicate, refurbish refine standard again. Two sizes give you more options, to meet different needs and requirements. U-shaped inlet port, pipe does not bend, safe and beautiful, get rid of the pipe bending around. Condition: 100% Brand New Item Type: Bubble Counter Refiner Material: Acrylic Color: Transparent Colour Suitable Range: Water Plants Optional Size: S, L Size Refiner Height Refiner Diameter Sucker Diameter Suitable Aquarium S 3.8cmCelsius1.50inch 2cmCelsius0.79inch 2.2cmCelsius0.87inch Below 60cmCelsius23.62inch L 4.1cmCelsius1.61inch 3cmCelsius1.18inch 2.2cmCelsius0.87inch 60-150cmCelsius23.62-59.06inch