High quality material, durable and environmentally-friendly.
Elegant shape, beautiful and generous,used in conjunction with carbon dioxide systems.
Can be hung on the side of the cylinder or fixed with a suction cup.
Inject 2/3 of the water into the water before use to observe the flow rate of the gas.
Helpful to estimate amount of CO2 release into your aquarium,perfect for all kind of aquarium, fish tank, ect.
Size:Approx.3.5 x 2 x 6.5cm/1.38 x 0.79 x 2.56inch
1 Piece CO2 Bubble Counter.
Since the size above is measured by hand, the size of the actual item you received could be slightly different from the size above.
Meanwhile, please be reminded that due to lighting effects, monitor brightness / contrast settings etc, there could be some slight differences in the color tone of the pictures and the actual item.