King Technology POOL FROG XL Pro with Mineral Cartridge 01-01-5450
- Reduces Red Eyesup To 50% Less Chlorine
- Less Work With Easy Pre-Filled Pacs
- Improves Swimming Pool Pleasure
- Mineral Pool Care Cyclers For Pools Up To 40,000 Gallons
- Kills Bacteria In Two Ways
- Helps Keep Ph In Proper Range
- Reduces Chlorine Use Up To 50%