Ecological Laboratories Iodide & Bromide (Plus Buffer) is a uniquely developed formula that will not only enhance reef life but was formulated to adjust the reef's water pH to its optimum range.
Iodide & Bromide will add to the coral polyp expansion and promote brighter colors in corals, tridacna clams, and anemones.
Iodide is very important to the health of many soft coral. It can also enhance coloration in stony coral aquariums.
Dosage: Add 1 to 2 capfuls per 50 gallons, one to two times per week.