So I just got in a new bottle of R-0871 for the chlorine test. So when I went to start the test with the new bottle I noticed that it seems the new bottle has smaller drops than the original bottle that I have. I had some of the original bottle left so I preformed the test with both bottles. The original bottle took 7 drops for the liquid to turn clear, where the new bottle took 17 drops. I wiped the tip of the bottle off and tried squeezing the bottle at different speeds, but the size drops on the new bottle never seemed to change. Has anyone else run into an issue like this before? I emailed tftestkits asking about it but it's been a few days and I haven't received a response. From the other bottles in the kit I would say my original bottle has the more "normal" size drops I'm used to, but I'm not sure. Either way I'm within range of the chlorine level pool math recommends, but I'd like to make sure that the results I'm getting are as accurate as possible.