Quantum Reef Essential Aragonite A Powder 3.9kg INTERNAL FILTERS Are you tired of checking

Are you tired of checking the skimmer frequently

5 teaspoon for each 25 gallons of aquarium water

The Serenity Turtle Health Block is scientifically formulated to condition the water that your pet lives in

Dimensions: 14x4x19 cm

Quantum Reef Essential Aragonite A Powder 3.9kg INTERNAL FILTERS Are you tired of checkingReef Essential Aragonite A Powder is designed to provide ionic & complexed calcium as well as other key elements such as strontium and barium to help build strong aragonite. When aragonite elements are low in concentration coral may develop brittle calcite, which leads to lower bone density. When used alongside our Reef Essential Aragonite B & Reef Essential Aragonite C supplements, your aquarium will receive the necessary major, minor and trace