DisySal Shock - Based on active oxygen 1.5kg

Pool and Spa Product | Oxidizing and Sanitizing Action

DisySal Shock is a specific solid granular product based on stabilised peroxides for shock treatment of swimming pool and whirlpool spa water. 

Disysal Shock performs an oxidising and sanitising action on water, does not contain chlorine and does not produce unpleasant odours. 

It is also the right product to use whenever a lack of transparency (green, cloudy or brown water) occurs. 

Directions for use: Dose 40 to 50 grams of product per cubic metre of water directly into the tank. Wait at least 24 hours before using the tank again, then adjust the pH of the water so that it falls within the parameters between 7.2 and 7.6 (detectable with the special test kit).