Test
As a test, I changed the carbon dose slightly from approx. 1.5ml to approx. 1.8 - 2.0 ml after each batch. The system was cycling pretty consistently at about 70 minutes, prior to the flush cycle, (the dip in the middle of the graph). After the change, the system moved to about 50 minutes per cycle. All the ORP targets (trigger points) remained the same. I am using a 10% vodka, 90% vinegar mix for the carbon dose.
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