The ATI ICP Element Strontium is a liquid supplement designed to maintain optimal strontium levels in reef aquariums. This essential trace element is crucial for the growth and health of corals, especially those with high calcification rates. Each milliliter raises the strontium concentration by 0.2 mg/L per 100 liters of water, making it easy to dose accurately without overcorrecting. With a maximum daily dose recommendation of 10 mL for every 100 liters of aquarium volume, this product ensures that your reef inhabitants receive the necessary amount of strontium to thrive.