[MattyAHA]

i have a lamotte water kit that's been laying around for probably 2-4 years, do these chemicals have a "shelf life"?, should i buy a new kit or is this still good to go?

[BrewinProf]

i have a lamotte water kit that's been laying around for probably 2-4 years, do these chemicals have a "shelf life"?, should i buy a new kit or is this still good to go?

The last time I used my Lamotte test kit I noticed the individual reagents had expiration dates.  I'm pretty sure you can buy the reagents separately at Morebeer.