9004 Airline Tubing size?

[Olliesshop]

I just ordered a Yunze 9004 Protein Skimmer and plan on linking up the air intake to my CO2 Scrubber. Does anyone know the tubing diameter so I can order some extra tubing?

Thank you!

 

[rvitko]

Standard airline should work but we use silicon tubing 4mm inside diameter 7mm outside diameter.

 

[Olliesshop]

Thank you for your fast response Roger!

 

[Olliesshop]

CO2 Scrubbers working great

CO2 Scrubbers working great

FYI, I attached a second CO2 scrubber I made to the air intake on the 9004 skimmer and the pH has already risen from 7.97 yesterday to 8.15 this morning, which is pretty awesome. I'm using Sodalime in the 2 scrubbers I have running. The first one scrubs the air from the air pump and I have a air stone in my HOB filter. Before the scrubbers I couldn't get the pH above 7.80.

 

[rvitko]

Good info to have. Thank you!