Brightwell Iodion Liquid Iodine Supplement, 250ml, is a premium solution designed to support the health of aquatic organisms in reef aquariums. This high-quality supplement provides essential iodine, crucial for the growth and vitality of corals, invertebrates, and other marine life. It helps maintain optimal water conditions by replenishing iodine levels that are often depleted in closed systems. Easy to dose and safe for regular use, this product ensures your aquarium thrives. Available now at MorphMarket for all your reef care needs.