- Does not require pH adjustment to be effective
- Ideal for winterizing pools
- Compatible with chlorine, bromine, salt water chlorine, ozone, biguanide and mineral sanitizing systems
- 2 Pack
- Does not require pH adjustment to be effective
- Ideal for winterizing pools
- Compatible with chlorine, bromine, salt water chlorine, ozone, biguanide and mineral sanitizing systems
- 2 Pack
