Perlite Diatomaceous Earth Alternative
Natural & Non-Toxic
High-Efficiency Filtration
Lightweight Bag
DE Filter Compatible
Perlite is a volcanic mineral used as a direct replacement for traditional Diatomaceous Earth (DE) in pool filtration systems. It provides exceptional water clarity by trapping fine debris while being significantly lighter to handle and store.
Why You'll Love It
- Easy Handling — One bag of Perlite often replaces much heavier amounts of traditional DE, making it easier on your back during filter maintenance.
- Superior Clarity — The porous structure of the mineral captures microscopic particles, helping you maintain sparkling clear water.
- Non-Caking Formula — Unlike some filter media, Perlite resists clumping, which helps maintain consistent flow rates and may lead to longer filter cycles.
- Safe Mineral Base — Derived from volcanic rock, this media is non-toxic and environmentally friendly for use in backyard pool environments.
Best For
- Standard DE filter systems
- Pool owners seeking a lightweight media
- Restoring clarity to cloudy water
- Routine filter recharging after backwashing
How to Use
- Backwash your filter thoroughly according to the manufacturer's instructions.
- Determine the required amount of Perlite (typically 1 lb of Perlite replaces 1 lb of DE).
- Mix the Perlite with water in a bucket to create a thin slurry.
- With the pump running, slowly pour the slurry into the skimmer closest to the filter.
Pro Tip
Always wear a dust mask when handling dry filter media to avoid inhalation, and ensure your pump is running before adding the slurry to prevent it from settling in the pipes.
Always follow label directions. Test and balance water chemistry before and after treatment. Keep chemicals stored sealed, cool, and dry.
