Summer Smiles Shok Ultra 3-in-1 – Multi-Action Pool Shock Treatment (300 g)

Get crystal-clear water fast with Summer Smiles Shok Ultra 3-in-1, a powerful shock treatment that combines three actions in one: oxidizes organic contaminants, clarifies water, and restores sanitizer efficiency. This stabilized formula quickly eliminates chloramines, algae spores, and cloudy water—making it perfect for weekly maintenance or post-party cleanups.

Ideal for use with chlorine, bromine, or saltwater pools, this single-dose 300 g pouch is easy to apply and fast-dissolving. Keep your water safe and sparkling with trusted performance from Splash Pool & Spa, proudly serving Peterborough for nearly 20 years.

Features:
✔️ 3-in-1 Formula – Oxidizes, clarifies, and restores sanitizer effectiveness
✔️ Fast-Dissolving Granules – Easy to apply with no residue
✔️ Improves Water Clarity – Removes organic waste and reduces chloramine buildup
✔️ Versatile Use – Compatible with chlorine, bromine, and saltwater systems
✔️ Perfect for Weekly Shocking – Helps keep water balanced and sparkling
✔️ Locally Stocked – Available at Splash Pool & Spa, Peterborough’s trusted pool care source for nearly two decades

Specifications:
- Size: 300 g pouch
- Application: Pool shock treatment
- Form: Stabilized granular

Why Shop at Splash Pool & Spa?
For nearly 20 years, Peterborough pool owners have relied on Splash Pool & Spa for top-tier Canadian-made water care products and expert advice. Whether you're shocking your pool after heavy use or doing routine maintenance, we’ve got everything you need to keep your pool healthy and swim-ready.