Which one do you use?

[ricwilli]

Elos or Salifert Alk test kit? I have both and the Elos reads 2 dkh lower than Salifert.

 

[9supratt4]

I use salifert....but I'm thinking about getting the Hanna checker.

 

[downbeach]

I use Salifert for Alk, Ca and Mg. I've checked it against Tropic Marin and they are very close.

 

[dnov99]

Lamotte for ALK, hands down the most accurate.

 

[JerzyFF61]

Salifert!

 

[ricwilli]

I use salifert....but I'm thinking about getting the Hanna checker.

Oh crap. I forgot I had a Hanna Checker. LOL. I put it away and forgot all about it since it was not giving me same results all the time. I'll look for it and compare it with the other test kits. I also read good things about the Lamotte Alk test kit.

 

[Daniel]

I use salifert

 

[Hawkeye]

Lamotte for ALK, hands down the most accurate.

late to the party here but I use lamotte as well. Excellent!