I did both tests uv and non uv. The non uv is easy to mess up with putting more than 1 mg in. It turned reddish in less than a min and ended up very red.
The uv test stayed yellowish on top but turned reddish on bottom where liquid was moving. With thier uv light I couldn't detect green
The uv test stayed yellowish on top but turned reddish on bottom where liquid was moving. With thier uv light I couldn't detect green