ESV Potassium Iodide Solution

ESV Potassium Iodide Solution Potassium Iodide 1% Solution Iodide is an important micro-nutrient for many marine plants. It has also been suggested that iodide may play an important role in enhancing a coral's ability to adapt to rapid changes in light intensity and spectrum. ESV's Potassium Iodide 1% Solution is a very pure, high soluble form of inorganic iodide, which makes it ideal for maintaining dissolved iodide levels in marine aquaria.