Earth/DE – Diatomaceous Earth Filter Media 25Lbs.
- 25# Bag.
- All-natural filtering media for DE swimming pool filters.
- Designed for use in aboveground and inground DE filter systems.
- High-grade DE filter powder can filter down to 3-5 microns.
- Diatomaceous Earth consists of fossilized remains of diatoms, a type of hard-shelled algae.
- Leaves water sparkling and crystal clear without clumping.