Salifert test kit (calcium)

[Johnny Reefer]

Originally Posted by Bryan

.... I haven't been particularily impressed with the Salifert kits of late. Lots of chatter on RC about their Alkalinity test kit and false high readings.

Hmmmm. I was getting high Alk readings on my FOWLR, using Salifert, but my Reef tank was testing fine. Now I wonder if the FOWLR was/is fine, but the Reef was/is actually low!