Joint Glass

Joint Glass is the connection parts for preventing silicone tube bent at rim of tank. Please choose size depending on thickness of tank or connecting situation of silicone tube. JG-007 is for Pollen Glass or TYPE-2, and JG-008 is for Pollen Glass TYPE-3, Pollen Glass Large or Pollen Glass Beetle.

Check Valve

This is a check valve that prevents water from flowing back into CO₂ regulator. It is included to CO₂ Bubble Counter and CO₂ Beetle Counter. Check Valve is a consumable part that needs to be replaced with a new one approximately once a year.