The Tropic Marin Pro Reef Sea Salt 2kg is designed to meet the special requirements of Reef aquariums with optimized concentrations of calcium and magnesium, which promote coral growth. The lower buffering solution and the correct pH value work to stabilize the natural values of the water. Natural and stable conditions for sensitive marine life are achieved only by accurately balancing all the factors involved.

• Parameters: approximately 7 ° KH, calcium about 440 ppm, magnesium about 1350 ppm.
• Optimizes concentrations of calcium and magnesium as well as alkalinity and pH.
• Designed to meet the demands of reef aquariums with higher calcium requirements.
• Specially designed for use with calcium reactors or inorganic additives.
• Made from pure, pharmaceutical-grade salts.
• Contains all major and trace elements in the exact ratios found in tropical seawater.
• Compliance with strict quality control measures for pharmaceutical production ensures the natural quality of the seawater.

Dissolve 35 ml of Tropic Marin Pro Reef Sea Salt per liter of water to achieve a salinity level of 32-35 ‰. Dissolve the salt in a clean container filled with RO/DI water at 23-25 °C while stirring the water. Preparing a concentrated mixture may cause the formation of calcium carbonate sediment. The salinity of the solution should range from 1.025 to 1.027.

For completely new aquariums, a few weeks of cycling and normal lighting conditions are required. A weekly partial water change replacing 10% of the total water volume with Tropic Marin Pro Reef Sea Salt will help maintain the aquarium water quality.