Swimming Pool Chemical Seminar

Today my dad and Al the chemist are conducting a chemical seminar at the Holiday Inn on Street Road.  Many of our customers from the Northeast will send their new employees and ones that need a refresher on swimming pool chemistry.  Over 100 have rsvp'd but there could be many more than that.  This will be good for me as I find it all a little confusing.  We are serving breakfast and lunch and I have to get going so there might not be a further update until tonight.