Arofanatics Fish Talk Forums - View Single Post - Hailea Ozonizer Model HLO-800

09-09-2005, 08:16 PM

My ORP reading is at 352 as at 7pm today and it indeed switched off by the pH-203 A since the setpoint is at 350..

Don't know when it reached 350 ...

09-09-2005, 08:16 PM	#64
nim75sg Guest Posts: n/a	My ORP reading is at 352 as at 7pm today and it indeed switched off by the pH-203 A since the setpoint is at 350.. Don't know when it reached 350 ...