Re: [APD] CO2 tubing

[Dave Gomberg <dave1 at wcf_com>]

At 09:00 12/25/2005, Jerry B wrote:

>Refer to this chart.  Then decide what normal airline tubing is.
>
>http://www.coleparmer.com/techinfo/techinfo.asp?openlist=D,E,C&htmlfile=SelectingTubing%2Ehtm&Title=Search
>
>Silicone is about the worst you can use.  Vinyl is good but breaks down
>quickly.
>
>I use Polyurethane.


Great URL.   The stuff I ship with Eheims and needle valves is PVC.



Dave Gomberg, San Francisco   NE5EE     gomberg1 at wcf dot com
http://www.wcf.com/apbook  for Kasselmann's "Aquarium Plants" book SPECIAL
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