Description
Calcium+ with Trace is a carefully formulated solution designed to safely raise calcium levels in your reef tank while providing essential trace elements that support coral and invertebrate health. It works best when used in combination with Alkalinity + with Trace and Magnesium+ with Trace, together delivering 18 different trace elements to support a balanced and thriving reef environment.
When added, 1 mL per 100 liters (26 gallons) will increase calcium by approximately 1 ppm. Maintaining stable calcium levels between 420–470 ppm is crucial for strong coral skeleton formation, vibrant coloration, and overall reef stability.
Dosing Guidelines
Standard Dose: 1 mL per 100 liters (26 gallons) → increases calcium by ~1 ppm
Recommended Increase: Raise calcium gradually at a rate of 20–30 ppm per day until the desired level is reached
Maintenance Dose: Once desired levels are achieved, reduce to a lower maintenance dose
Combination Use: Works best alongside Alkalinity+ with Trace and Magnesium+ with Trace for complete trace element support
Application Tips
Dose into your sump or a high-flow area to ensure even distribution
Avoid concentrated direct dosing into the display tank to prevent irritation to livestock
Automated dosing systems provide safe and consistent calcium increases
Regular testing ensures your calcium and trace element levels stay within optimal ranges
Benefits of Stable Calcium Levels
Supports strong skeletal growth in corals and invertebrates
Helps maintain balanced alkalinity and magnesium levels for reef stability
Promotes vibrant coral coloration and overall coral health
Reduces stress caused by sudden fluctuations in calcium or other minerals
Community Benefits
Using Calcium+ with Trace in combination with Alkalinity+ with Trace and Magnesium+ with Trace provides your reef tank with 18 essential trace elements, helping to foster a resilient and visually stunning reef community. Balanced calcium, alkalinity, and magnesium levels support healthy corals, thriving fish, and stable microfauna populations.
Safety & Handling
Not for human consumption
Keep out of reach of children
Avoid contact with skin, eyes, and clothing; wear gloves and eye protection
In case of contact, rinse thoroughly with water for 15 minutes and seek medical advice if irritation persists
Contains trace elements; handle with care
Best Used When
Your tank calcium levels are below 420 ppm
You want to maintain stable mineral levels for optimal coral growth
Complementing Alkalinity + with Trace and Magnesium + with Trace for full trace element support
As part of a regular reef nutrient and mineral management routine