Published : 09/09/2021I am looking for the right probe for GA DUO - Categories : Questions about RedOX probes bot: 1st welcome message May 28, 2021, 9:27 am If you have any questions, please let us know. May 28, 2021, 9:27 am I am looking for the right probe for GA DUO ph-redox-pool.com May 28, 2021, 9:28 am Hello, a moment please ph-redox-pool.com May 28, 2021, 9:29 am This is compatible: https: // probe-ph-redox- piscine.fr/goa/1709-sonde-ph- pour-goa-regul-ph.html