CelaPerl Perlite Filter Aid For Swimming Pool & Spa Filtration - NSF Certified $29.82 CelaPerl Perlite Filter Aid The difference is clear. Our customers tell us every day – There's no substitute for Celatom® diatomaceous earth (DE) and CelaPerl® perlite when... Add to Cart
Diatomaceous Earth (D.E.) - 25 lbs $27.27 The #1 DE filter media in the world for swimming pools. The difference is clear. Our customers tell us every day – There's no substitute for Celatom® diatomaceous earth (DE) and... Add to Cart
Diatomaceous Earth (D.E.) - 50 lbs $55.16 The #1 DE filter media in the world for swimming pools. The difference is clear. Our customers tell us every day – There's no substitute for Celatom® diatomaceous earth (DE) and... Add to Cart
