500g shock treatment for pool
- Convenient 500g single shock dose of 5in1 granular..
- Powerful, slow dissolving granular Trichlor with copper.
- Not recommended for use in vinyl lined pools.
- Controls bacteria.
- Kills algae.
- Clarifies water.
- Reduces loss of chlorine to sunlight.
- Lowers pH.
The Shock treatment 500g for pool destined to impress, and priced at only $21.00, for a limited time.
Inventory Last Updated: Mar 09, 2026
Inventory Last Updated: Mar 09, 2026