Looking to use a solenoid valve to turn off when it reaches a certain PH level but turn back on after a few minutes to essentially check and turn off again if necessarily.
Figure this may reduce wear and tear on valve and reduce CO2 media consumption a bit.
What I think would work but please correct me if wrong
Fallback OFF
If PH>8.X Then OFF
Defer 005:00 Then ON
Thanks
Lawrence
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