There seems to be a lot of Saliferts... i was thinking about that one but i have a alk Salifert test myself and it seems complicated at first took me a few times to get it right but it still takes a while to test it. How are the Elos procedure? Also would like to know the Saliferts as well, just want to see if its the same as Alk.
its just what 2ml of aquarium water, add like 6 drops of the mag reagent, one scoop of the powder and mix for like 10 seconds or something............Then titrate and stop when it turns into a gray color.