Re: Aquatic Plants Digest V2 #950

[gomberg at wcf_com]

On 09/12/97 at 03:48 p, Aquatic-Plants-Owner at actwin_com (Aquatic
Plants Digest) said:

>I can find a source for most of the required components for a
>pressure CO2 system except the electrical solenoid.  They don't
>seem to be complicated devices but they are dreadfully expensive in
>the usual aquarium supply catalogs.   I have a Sandpoint solenoid
>that works great.
> I use a timer to turn the CO2 on when the lights go on and turn an
>air stone on when the lights are out.

>Does anyone know where these or similar solenoids can be bought at
>a reasonable price??


-- 

Dave Gomberg, FormMaestro!                     http://www.wcf.com
 gomberg at wcf_com
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