I feel a device like this would be most beneficial to Reef keepers but accuracy would be key. It would also have to test for a lot more then was just listed on the survey.
So does this just measure ph? I have to attach this to my phone and have the app installed? Do i have to dip my phone in the tank?
Think i'll just stick with with my ph probe.
Nice, i would live to have a regal tang but my tanks just not big enough.
Love the star polyps as well, nearly bought some the other day.
Really nice tank, thank you for sharing.