Cupramine to copper power

[angelsandtangs]

Current reading is .03 with Hannah tester how low do I need to get the level at before switching to copper power ? If I had known about copper power I would have never used cupramine just got back into saltwater after a 7 year break .. using cuprisorb currently

 

[vetteguy53081]

Current reading is .03 with Hannah tester how low do I need to get the level at before switching to copper power ? If I had known about copper power I would have never used cupramine just got back into saltwater after a 7 year break .. using cuprisorb currently

As close to zero as possible
Even where you are now is acceptable but try to go any lower in the event your reading is off

 

[angelsandtangs]

As close to zero as possible
Even where you are now is acceptable but try to go any lower in the event your reading is off

I’m gonna test daily for the next few days to make sure and keep using cuprisorb .. thanks !