25 Gallon Aquarium Saltwater Marine Salt Led Aquarium Light

The new formula of Blue Treasure Reef Sea Salt is the result of years research into the physiological demands of corals in the reef aquarium environment and other marine organisms around the world.It contains the entire essential major, minor and trace minerals of natural seawater, such as calcium, strontium ,iodine, iron,cobalt, selenium(Se), and many others.