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CO2 Controllers
- To: aquatic-plants at actwin_com
- Subject: CO2 Controllers
- From: STDIXON <stdixon at bechtel_com>
- Date: Mon, 16 Jun 1997 10:28:54 -0400 (EDT)
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Frank Reiter wrote:
>>I see that controllers cost about
>>as much as everything else put together. How hard is it to get
>>good results without a controller?
Dave Gomberg wrote:
>Next to impossible IMO. Get a LOW PRESSURE controller from a beer
>brewing store. Get one with a 0-5PSI range. Then you can deal with
>the CO2 like air from a pump.
I wonder if Dave is confusing the expensive electronic controllers to
maintain a specified pH level with needle valves to obtain fine control of
the regulator output at 20 psi or so?
Regards, Steve Dixon