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Author Comment Last activity Moderation
webbhm "@mimiss These sensors are cheap because they have limited accuracy, they were designed for dish-washers and the like, not technical analysis. Howe..." | Read more » about 2 years ago
webbhm "Do you have any information on your instrument, how you take the chlorophyll readings? I see a good bit on how you are wanting to automate the dat..." | Read more » over 8 years ago
webbhm "I volunteer with LMVP (Lakes of Missouri Volunteer Program), and they conduct water quality monitoring. Their algae sampling is quite formal, wher..." | Read more » over 8 years ago