How much copper is too much?

[McCarrick]

Hello all!
I mixed up a batch of copper power and over shot it a little. I read 2.62 on my hanna checker. Is this too high to treat a two spot bristletooth tang?

 

[vetteguy53081]

Hello all!
I mixed up a batch of copper power and over shot it a little. I read 2.62 on my hanna checker. Is this too high to treat a two spot bristletooth tang?

Its acceptable as a high limit, however you can add RO water to bring it down a little and through evaporation as copper level remains at level until a water change