Alright guys, I'm flying steady at 16ppm for my FC, every time I test, I brush the pool. So what else could I be doing right now if anything? I have a full bottle of clarifier and I remember in an earlier post, it was said that clarifier was useless except for rare situations. My pool has stayed the same color all day, no real change. So is it just time to be patient and keep testing to keep the FC at 16 or can I be playing with other stuff to help clarify?