I am converting from Baquacil to an Aquarite salt generator. Last year I stopped adding Baquacil to the pool knowing I was converting. Right now I have a 0 Baquacil reading according to the test strips. What do I need to do to complete the change? I also read in the Aquarite manual that the water should be balanced before starting the system. Should this be done before I install the system so I can circulate the water or can this be done with the system installed but not running? Thank you.