Additives » Brightwell Marine Powders » Calcion -P - Calcium Supplement

Overview:

• High-purity powdered calcium.
• Increases the concentration of calcium in marine aquarium water to provide corals and other reef-building invertebrates with one of the most important elements required for growth.
  
• Stronger and more economical than liquid calcium solutions; created for hobbyists maintaining multiple reef aquaria.
  
• Formulated by a marine scientist.