Pool Maintenance
10 results
4.3
- •Properly graded clean silica sand
- •Use for swimming pool filtration systems
- •20/40 Gradation
5.0
- •Alternative to diatomaceous earth
- •No pre-mixing needed
- •Environmentally friendly, biodegradable
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