LF - Hanna Checkers

[byee]

Looking for Hanna Checkers except the phosphate checker.

Please leave PM

[rynoe]

I have Hanna calcium and Alk. They both work but I think the reagent has expired. Not sure what they are worth but I'm thinking $20 each if you are interested.

[byee]

rynoe, thank you!

I now have the Hanna checkers I'm looking for.