Purify the water before filling the spa with the Great Start Pre-Filter. This pre-filter is 90% efficient and removes the following contaminates; dirt, sediment, rust, calcium, iron and copper. Attach the Great Start Filter to the end of any garden hose and begin the fill... it's that simple!
- Attaches to the end of any garden hose.
- Extends filter life.
- Removes solids from the water.
- Reduces hard mineral deposits.
- Easier to balance chemicals from the start.
