New Red Sea test kits

[AC2020x]

I am really having a tough time deciding what tests to get... I'm leaning towards Red Sea due to their ease of use but I don't want to sacrifice accuracy. I wish I knew which was more accurate... Red sea vs salfiert

 

[Stanley-Reefer]

The thing about the calibrated test tubes in their regular and these tests is that if you pull up the same amount of test water in a syringe and put it in the vial----it doesn't measure exactly to the line your supposed to fill to.

My sera kits were the same and in titrating tests, it makes a big diff!