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Aqua Care – Water is life – Good water is a food, which we enjoy at home worldwide every day. HARKE Group has therefore been committed to the conservation of this valuable resource for more than 20 years.

We offer a wide product portfolio to our customers serving different application areas throughout Europe - be it in waste water, drinking water or cooling water applications - and continuously develop novel solutions that meet international standards.

Biocides 
– Salts