Water treatment; Water purification; Provision of information relating to water treatment; Water treatment services; Water purification services; Water treatment services in relation to swimming pools, spas, ice baths and water features

Providing training; Providing training in the field of water treatment and purification; Provision of training courses; Provision of training courses in the field of water treatment and purification; Providing education in the field of water treatment and purification; Providing training and education for certification and compliance purposes