How To Calibrate pH Probe Neptune Apex Controller video Dailymotion
How To Calibrate pH Probe Neptune Apex Controller video Dailymotion . Calibrating your ph probe corrects any ph drift your probe may experience over time. This is our eighth episode of the neptune apex series, and we're going to quickly show you how to calibrate your ph probe. How to Calibrate your pH Probe EP 08 Apex Aquarium Controllers from Neptune Systems Bulk Reef from www.bulkreefsupply.com You should see indicators showing that the probe is 1) reading in the acceptable range, 2) settling in on a reading, and 3). Dip the probe into the standard solution. There is a gel inside the probe, that becomes exhausted over time.