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7 products found.

The most experienced brewers in the world today use diatomaceous earth (DE) filter systems. Why? No other filter system can produce the amazing results of a DE filter. Known for being a "low metals" filter aid, CelaBrew DE filter aids remove fine particles from beer without affecting the color, flavor, or body of the beer. Plus, DE is all...

  • The clear filtration choice
  • Specifically designed to meet the high quality demands of the brewing industry
  • Strict Quality Control testing to ensure the lowest sensory detectability possible
“No other swim pool filter aid can match the quality, consistency and performance of our swim pool filter aid."
- Niels Mastrup, Director of Filtration Technology, EP Minerals

The difference is clear.

Our customers tell us every day – There's no substitute for Celatom®...

  • Lightweight Bags Makes it Easier for All to Use
  • All Natural, Non-Toxic Product
  • Removes Particles Down to 4.0 Microns
  • Provides a Cleaner Pool

Introducing CelaPool®, a revolutionary new LOW DUST diatomaceous earth (DE) filter aid / filter powder.

Create a beautiful, sparkling clean pool today with CelaPool. It gives you all the benefits of Celatom® DE, the #1 choice of pool pros for swimming pool filtration, using a brand new patent-pending...

  • LOW DUST!
  • Celatom DE is the #1 choice of swim pool professionals
  • Easy to use. Less mess. Less waste
  • New thermally sealed bag for cleaner handling and storage
  • Blends quickly into water. Does not "float" on top
  • NSF Certified

Celatom Filter White (FW) flux-calcined diatomaceous earth (DE) ranges in color from bright white to light pink. These filter aid grades have a wide range of filtration capabilities and a wide range of particle size removal properties. Our filter white products have a permeability range of 420-20,000 millidarcies.

  • Wide range of filtration capabilities
  • Wide range of particle size removal
  • Permeability range of 420-20,000 millidarcies

Celatom® Perlite is a hydrated, naturally-occurring volcanic rock. Its unique structure consists of numerous concentric layers, similar to the layers in an onion. Its natural color ranges from light pearl gray to dark gray. The distinguishing feature which sets perlite apart from other volcanic siliceous rocks is that when heated...

  • Very low "dry & wet" bulk densities
  • Essentially 'zero' crystalline silica (<0.05%)
  • Higher solid holding capacity in coarse applications
  • Works well in coarse non-critical filtrations and dewatering applications (wastewater)


Dialose® products are a pre-blended, easy-to-use filter aid product composed of high quality, Celatom® diatomaceous earth (DE) and Pre-co-Floc® cellulose fibers. This filter aid blend is ideal for extending filter septum life and repairing small problems quickly until they can be permanently repaired or...

  • Easy to use
  • Improves clarity, prevents fine particulate bleed -through
  • Improves cake stability and extends cycle lengths
  • Temporarily heals small tears in the filter septum and mechanical leaks in the leaf seats

Pre-co-Floc® filter aid is an environmentally friendly filtration alternative made from cellulose fibers. The cellulose fibers are produced from natural, organic, renewable raw materials. Pre-co-Floc cellulose fibers can be used independently where silica cannot be tolerated in the system, or together with...

  • Promotes Longer Filtration Cycles
  • Reduces Cleaning Requirements
  • Prevents Fine Particulate Bleed-Through
  • Easy to Use - Precoats Rapidly
  • Reduces Soluble Contamination

The Complete Filtration Product Guide!

Check out our complete guide to EP Minerals' filtration products - diatomaceous earth, perlite, cellulose and filter aid blends.

SDS Finder

Looking for a Safety Data Sheet (SDS), formerly known as a Material Safety Data Sheet (MSDS)? You'll find them all here, listed by product or grade.

Document Library

Visit our Document Library to find brochures, flyers, technical documents, product certifications and other specifications on our products. 

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