Product: Tunze 7008.000 Reef Excel Lab Marine 8kg
Reef Excel® laboratory marine salt is the consistent further development of hw sea salt tested for many decades. In its composition, this sea salt is based on the latest international marine biological findings as well as analyses, and contains traces and bio elements in quantities which are identical to those in natural sea water. In regular intervals, Reef Excel® is examined for constant quality and composition by an independent testing laboratory accredited in keeping with German/European standard DIN EN 45001. Produced and analysed in keeping with the criteria for quality management in conformity with ISO 9000ff, Reef Excel® will dissolve crystal clear and free from residue within a very short period of time.