2x Aquarium Fish Tank Carbon Dioxide CO2 Refinement Reactor Straight

Description:

- High quality glass material, durable and environmentally-friendly.

- Helpful to estimate amount of CO2 release into your aquarium.

- Two sizes for selecting, gives your tank a great and special look than other normal bubble counters.

- Easy to install, come with 2pcs suction cups for each glass bubble counter.

- Perfect for all kind of aquarium, tank, ect.

Specification:

- Material: Glass

- Size: 120X15mm/4.72x0.59inch (Straight); 145x25mm/5.71x0.98inch (Spiral)

Package Includes:

Bubble Counter 4 Piece Suction Cup

Note: Since the size is measured by hand, the size of the actual item could be slightly different from the size Due to the lighting effects, monitor settings, etc. There could be some slight difference in pictures and the actual item.