dexterscoral
Member
What are you using to test for Mag?
My red sea Mag test is very old and reading levels off the chart, which doesn't seem right as I am not dosing for mag. (Im sure the test has expired)
I am using Hanna checkers for calcium and alkalinity. Any recommendations on best test kits for mag?
My red sea Mag test is very old and reading levels off the chart, which doesn't seem right as I am not dosing for mag. (Im sure the test has expired)
I am using Hanna checkers for calcium and alkalinity. Any recommendations on best test kits for mag?