I haven't used the tub for about 8 days, nor have I had the cover off. I took the cover off today to check the water chemistry and the water looked pretty green. The test strips looked like everything was in the normal range. I added 3 tablespoons of shock. the water has only been in the tub for 5 weeks. I've sprayed the filters off with the hose every weekend except for the last two weekends. I need help please.
Scott