When I add a drop of the silver nitrate reagent to my test water, it causes a solid “chunk” of something to form. I have to swirl each drop for a few minutes in order to get the chunk to dissolve. Is that normal?
Can't answer the first, but use the speedstir. It changes your life, or at least makes it much easier.So there were no references to “chunks” forming, but I did notice that during the demo, the guy was swirling as he added drops vs. what I did and add a drop and then swirl. Maybe that’s the difference? I do have the Speedstir, I just hadn’t tried it yet. I just got the kit.