Hello,
Recent set up an Apex Pro on my university tank and we set up the ORP probe today. I read ranges should be between 300 and 400, but we are currently reading around 150…. I’m new to this sensor so is there something I am missing or? Tank is a 180gal mixed reef. Thanks for reading!
Recent set up an Apex Pro on my university tank and we set up the ORP probe today. I read ranges should be between 300 and 400, but we are currently reading around 150…. I’m new to this sensor so is there something I am missing or? Tank is a 180gal mixed reef. Thanks for reading!