I have to replace a coupld of my test kits soon, as they are running out of various parts. So, I thought I would put it out here - what are y'all using for your testing?
I got the Red Sea kits with my tank, and had a malfunction that required me to replace the pH kit a while back with an API test. Don't remember why I chose that one, might have been the only choice on the shelf?
Like to hear from many of you!