However, Dakar managed to accomplish this task without hesitation, seeing that he provided valuable information on polyvinyl chloride and fluoride in our water system. But the only issue that I noticed with Dakar was time restriction, seeing that these type of topics usually take about thirty minutes to talk about. On other hand, Dakar still managed to provide an effective demonstration with the device that detects pH levels in our water system, which astonished a majority of the audience, when they received the
However, Dakar managed to accomplish this task without hesitation, seeing that he provided valuable information on polyvinyl chloride and fluoride in our water system. But the only issue that I noticed with Dakar was time restriction, seeing that these type of topics usually take about thirty minutes to talk about. On other hand, Dakar still managed to provide an effective demonstration with the device that detects pH levels in our water system, which astonished a majority of the audience, when they received the