calc test kit

[Myka]

I also prefer Elos for calcium (and alkalinity) over Salifert. I really like the API nitrate kit for tanks with over 5 ppm nitrate, like fish only tanks.

[boots]

elos hay ok I'll give it a try thanks.

[ashr]

I use API for calc and find it works fine for me. I do like The Elos for Alk much better though