Big Splash Perlite Filter Powder DE Alternative Swimming Pool Filter Media 12.5 pounds is a safer, more economical alternative to D.E. filter powder. Have safer, cleaner, and clearer water with Perlite filter media.
- Safer to use (D.E. is a carcinogen)
- Volcanic in origin so no shortage problems!
- Silica free
- Lower density allows a more uniform & faster pre-coating - filters down to 3 microns
- Half the weight of D.E. (use the same size scoop)
- 1/2 lb Perlite = 1lb D.E.
- Easier cleanings and backwashes
- Overall improved filter density
- Engineered for use in D.E. Filters
- Direct Replacement for D.E. and cellulose in these filters
- Backwashes Quickly and Completely (less time spent on cleaning filters)
- All-Natural and Chemically Inert
- Improves Filter Efficiency
- Easy Care Handle on each bag
- Tested and Certified by NSF, the only perlite swimming pool filter media with NSF certification