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I know , but some things come full circle sometimes . What would be the newest method now for controlling Nitrates ? I still think a reactor like this just needs help keeping in adjustment
and since I am using one as if was the latest thing. I was reading about using ORP to control but this...
controlling my midwest unit via a ORP controller
I am interested in controlling my midwest unit via a ORP controller .. I get the concept but want specifics on using a solenoid valve or two at different or variable
flows . Is it as simple as turning on and off the aqua lifter ? Would you...