Which would you believe?
The Salifert is older than the Elos (by purchase date) but it's not past its expiry date. The Elos expired in April 2011, I didn't realize this because the SKU sticker was covering the date .. But was purchased well after that date so it was on the shelf like that.
I'm more inclined to believe Salifert because of the expiry date .. Would you concur?
It's annoying because either way requires an adjustment but would be fairly suboptimal to adjust things the wrong way.
Tomorrow's payday, maybe I'm picking up a Ca checker. I might as well throw another wingnut value in the mix to really keep things confusing.
