My SWG and pool have been open for less than a month. Using the test strips that came with the SWG and following the pool math the pool and the generator have been fairly routine until last week. I got a low salt reading and noticed a buildup on the plates of the SWG. I cleaned them as directed in the manual and when I put it back into operation I got a high salt reading even though I did not add salt. My current readings are as follows: FC 0.5, pH 7.2, TA 120, and CH 100. I have partially drained and refilled the pool three times and each time I got the same result. After draining again yesterday and refilling and filtering I turned the SWG on and it ran for about 2 hours and then decided that the salt level was too high again. I can't afford to buy another SWG and I ordered this one from WalMart online. Feeling desperate and seriously considering going back to using chemicals as bad as I hate to. Help.