I have made the decision to replace my DE filter with a cartridge filter system. The pool is 16,000 gallons. I have seen threads about turnover rate as well as filter square footage and I can't quite get an answer out of all of it. The house was a foreclosure, the filter is old and the filter media keeps on ripping. The pool is in a screened in porch so I just don't see a reason to have "superior" filtration.
So based off of what was said, what would you recommend?