I can't seem to find any info at their own website,
http://www.americanmarineusa.com/
At that kind of coin, a person must really want to be able to track their Ca 24/7. I suppose there are folks who are
just that concerned about it. To me I think maybe it would be more useful in tracking overall changes after an adjustment has been made.
If it doesn't track Alk at the same time though, then it's of limited viability. I want to track both .. one is meaningless without the other.
Sooo ... basically ... I don't think I'll be saving up for this one.
$250USD buys me a LOT of test kits...