1 kg = 3.50 €
BLAU Reef Salt in SPS grade is particularly suitable for aquariums with high growth of SPS hard corals. 20 kg salt is used to prepare 570 liters of high-quality seawater.
Characteristics:
- Free of nitrates, phosphates, silicates and heavy metals
- Enriched with magnesium, calcium, strontium, potassium, iron and B1 and B12 vitamins
- Contains all necessary trace elements of natural sea water
- Fast resolution without residue
Concentration of the main elements (in mg / l at 35 ‰ salt content):
- Magnesium: 1425
- Calcium: 440
- Potassium: 385
- Strontium: 9.75
Contents: 20 kg in plastic bucket