Oxygen Shock - Chlorine Free Alternative Size:400g powerful cleaning action and great

powerful cleaning action and great maneuverability

Increases the pH of swimming pool water rapidly

Don’t let its size fool you

Helps remove metals to prevent staining

The EL-25 suitable for common sized pools in the milder climates and the EL-35 designed for the hotter and more tropical areas

Oxygen Shock - Chlorine Free Alternative Size:400g powerful cleaning action and greatChlorine Free Alternative Available in 400g and 1kg granules. Safety See packaging or download the MSDS Chlorine free oxidiser Active Oxygen 5. 6% Blend of Persulphates A blend of persulphates (non chlorine oxidisers) containing 5. 6% available oxygen. Ideal for oxidising spas and chloramine reduction in swimming pools. Its unique blend makes it suitable for all Ionised pools giving a long term oxidising effect. Oxygen Shock SDS