Harborlite Aqua Perl Pool Filter D.E. 96 Pounds

First I'd like to say that this is the best deal for Aquaperl but make sure that you have room to store 8 12lb bags. In my experience Aquaperl is the best replacement for DE I've used. It backwashes much cleaner and performs as well or better than regular DE. One of the best aspects is that it floats so any that manages to make it through the filter is typically drawn back through the skimmer.