SHOCK AND SWIM Size:2kg the Surfer S2 keeps your

the Surfer S2 keeps your water clear so you can dive in anytime

A high strength

helping to reduce cloudiness and improve water clarity

walls and steps in under three hours

SHOCK AND SWIM Size:2kg the Surfer S2 keeps yourShock and Swim is a non chlorine shock treatment that uses a concentrated oxygen based oxidiser to break down organic contaminants and combined chlorine in pool and spa water. It improves water clarity, reduces odours and foaming, and enhances the efficiency of your sanitiser without significantly raising chlorine levels. Designed for regular maintenance, its suitable for pools and spas when you want fast dissolving oxidation and clearer water.