Tropic Marin PRO-REEF Sea Salt is a premium, high-purity sea salt mix specifically formulated for modern reef aquariums. It is designed to create a true-to-life marine environment, providing the essential elements needed for a thriving coral reef. This carefully balanced mix helps hobbyists maintain stable and natural water conditions for their delicate marine inhabitants.

This product makes 200 gallons of saltwater, weighing 55 lbs. It features optimized calcium and magnesium concentrations to promote robust coral growth, making it suitable for even very sensitive hard corals. The buffering system and pH level are specifically adapted to stabilize natural water conditions and complement the use of calcium supplements or calcium reactors, ensuring consistent water chemistry.

Tropic Marin PRO-REEF is ideal for advanced reef hobbyists and those with modern reef tanks utilizing various supplements and technical equipment. Its formulation creates an optimal biosphere for delicate invertebrates and corals, providing the stability required for long-term success and health in a home aquarium. It is particularly beneficial for systems where precise control over water parameters is crucial.