Now I know I'm in the company of some really experienced experts! You guys have this all figured out because you've done this before haven't you? I think I can rationalize a new air compressor too since I'll need something to provide air to measure with the DO meter right? My wife is going to get suspicious as I try to remember all of your advice and explain this to her while peaking at some notes on a note card.

Gotta get back to fishin!