Shock Treatment
SHOK ULTRA 3 IN 1 is a pre-measured shock treatment that actively eliminates organic waste such as perspiration, body oil and cosmetics, maintains water clarity and controls algae in a single weekly treatment. This re-activating treatment restores water’s sparkle while prolonging the effect of chlorine.
 
Benefits 
Eliminates organic waste
Maintains water clarity
Controls algae
 
Format: Pouch of 300g