CSCS recap: light,coloured bottles, plastic bottles, electrical fields, aeration devices

2003-11-18 Thread Matthew McCann PE
Hi, Rowena, Others have a lot more experience with CS generation than I do, but I would like to make a remark about air-bubbler mixing. I have reason to think that the bubbler method can produce a spurious Tyndall Effect. I would not use it anymore. Best regards, Matthew

Re: CSCS recap: light,coloured bottles, plastic bottles, electrical fields, aeration devices

2003-11-18 Thread Tel Tofflemire
Matt; I have been useing the air bubble mixing for many years, it works great for me, I make a gallon at a time with Colloidal Master, AC model 777 ... I have high priced PH test guage , I get PH of 7 to 8 all the time, never lower than 6.7 and I have 2 hanna testers both kinds, I get a

CSCS recap: light, coloured bottles, plastic bottles, electrical fields, aeration devices

2003-11-18 Thread Matthew McCann PE
Hi, Tel, I'm glad that your production of CS has been satisfactory, including the bubbler. I think you are well-equipped and do not have to be concerned about the depending on results of the Tyndall Effect. the comprehensive testing set-up you have is to be commended. Use it in good health! Best