Granulate for shock treatment of water stabilized for all degrees of water hardness. It contains 56% active chlorine. Chlorine preparation based on dichloroisocyanuric acid suitable for all...
7th edition Sept 2019 304 pages / 34 maps Lying between New York and Lisbon and sometimes referred to as Europe's best kept secret, the Azores are verdant, tranquil, diverse, exquisitely beautiful...