reef-essential®-signature-series™-iodine Step 5 - Bioavailable Nourishment - Saltwater Available In a Variety of

Available In a Variety of Sizes

Plant Essential® Bio-Molecules™

For easier dosing

It feels soft and lightweight

Possible causes of low pH include too many fish

reef-essential®-signature-series™-iodine Step 5 - Bioavailable Nourishment - Saltwater Available In a Variety ofReef Essential Signature Series Iodine is designed to provide ultra pure Iodine for Reef Aquariums. Iodine is an essential element required for coral health, vitality & improves color. Iodine helps to provide a natural sunblock from excess UV light as well as naturally reduce over density of zooxanthellae. It is also used in many biochemical processes within the aquarium such as improving exoskeleton development in invertebrates such as crustaceans.