Grotech Corall C 5000ml contains fluorine, iodine, boron, molybdenum
Corall A, B, and C are three essential combinations of trace elements that should be dosed separately to fulfill the needs of your aquatic animals. The composition of Corall A, B, and C has been optimized to promote excellent growth and vibrant coloration, especially when used alongside soft, leather, and stone corals.
Corall C specifically contains fluorine, iodine, boron, and molybdenum. The content is 500ml.
Dosage max: 10 ml per 100 liters of aquarium water each week.