DicaLite Diatomaceous Earth Filter Media is of the highest quality naturally occurring diatomaceous earth, filtering three to five microns.
Pool Maintenance Features
- All-Natural Filtering Media
- Can Filter Down To 3-5 Microns
- Cleans Waters Without Clumping
Dicalite's industry leading Diatomaceous Earth Swimming Pool Filter Powder removes impurities at a very high filtration flow rate. It removes dirt, silt, algae, and virtually all bacteria, while also helping keep chemical costs to a minimum. Diatomaceous earth swimming pool filters using Dicalite Swim Pool filter aid can remove particles up to 10 times smaller (3-5um) than what a typical sand filter will remove (25-40um).