Pool Maintenance
25 results
4.8
- •A DE filter enhancement- DE stands for diatomaceous earth, a filter media that traps particles as much as 20 times smaller than sand or cartridge filters
- •The HTH DE Filter Aid keeps your DE pool filter working at maximum performance for results you can see
- •This product is great for all swimming pools that use DE filters, including salt water systems
- •AFFORDABLE REPLACEMENT: Replacement Clean and Clear plus 420 cartridges for 105 Sq ft Pool and Spa systems that need 7 inch (Outside diameter) by 26 inch (Length) filters.
- •INCREDIBLY SIMPLE TO USE: Easily replace your old C-7471, Pleatco PCC105-PAK4, or Pentair 178584 filter with the Tier1 Clean and Clear plus 420 filter
- •EXTREMELY DURABLE: Durable and Washable Pleated fabric that maintains strength even when loaded with sediment, our high flow core is designed to support the filter while providing industry leading flow rates while causing less wear and tear on your pump


