FEATURES
U shape designed, more convenient than normal tube.
Mount your U Tube over the rim of your aquarium in the desired location.
Special designed, more convenient than normal tube.
Great for use with CO₂ injection systems or bubbles.
Ideal for aquarium CO₂ tubing, great CO₂ refiner.
SPECIFICATIONS
Material: glass
Weight: 35/40g
Size: as the image shows
PACKAGE INCLUDED
NOTES