Our Calculators make it easy for you to obtain amazing Results

At Coral Essentials we believe that dosing your marine aquarium tank should be as simple as possible. However, results are what we all look for, and ultimately, dosing must be the most effective it possibly can be. We also know all tanks are different, all marine aquarists are different, there is no "one size fits all". For this simple reason we have developed a range of products that cater for the first time hobbyist with a 50 litre tank all the way through to the fanatical, advanced reefer with an epic, fully stocked, 5000 litre, SPS system (and a bank account to suit!!). Most of us sit somewhere in between, Coral Essentials has everyone covered.
Dosing the right amount made easy
Reefers love to ensure they maintian the levels of elements in their tanks to ensure it's always looking and running the best it possibly can.  We've developed a range of Calculators to make it easy for you to dose just the right amount.  Check them out right here.
Coral Essentials Product Dosing Calculator
Randy's Recipe Calculators

Calcium Up, Carbonate Up and Magnesium Up Calculators