Genuine Bi Orb valve.
Oase Part No. 46043
...Easy to apply & suitable for all high-gloss plastic & glass surfaces.
...A replacement bubble tube that is specifically designed to fit the Bi Orb.
...A replacement bubble tube that is specifically designed to fit the Bi Orb.
...A replacement bubble tube that is specifically designed to fit the Bi Orb.
...A replacement bubble tube that is specifically designed to fit the Bi Orb.
...A replacement bubble tube that is specifically designed to fit the BiOrb.
A replacement bubble tube that is specifically designed to fit the Bi Orb.