I ordered the 18'x48" round Intex Ultra Frame pool. I plan on going with one of the intex sand/salt filters. What's the best one to get for my size? The 14inch or 16inch? I've read that an overpowered filter isn't good. I'd like to save a few bucks and get the 14inch, but if I should get the 16inch I will.
Also, what are the benefits of getting the "all in one" salt/sand filter seen here: http://www.intexcorp.com/index.php/home ... 681eg.html
As opposed to just getting the sand filter and adding the saltwater system seen here: http://www.intexcorp.com/index.php/home ... 4601e.html
Would make sense to me to have it all in one. I assume the separate saltwater system is to add to a system that only has a sand filter?
I'm assuming the salt water is the way to go from what I've read. Less maintenance which in my eyes, is a good thing.