Seachem Reef Advantage Calcium

Seachem Reef Advantage Calcium
A high-purity dry calcium supplement designed to maintain optimal calcium levels in reef aquariums.

Seachem Reef Advantage Calcium is a concentrated calcium chloride supplement formulated to restore and maintain natural seawater calcium levels in marine reef systems. Calcium is one of the most critical elements for coral health, supporting the formation of strong skeletons in stony corals, coralline algae, and other calcium-dependent reef organisms.

This high-purity formula dissolves quickly and allows precise dosing, making it ideal for reef aquariums with moderate to high calcium demand. Regular supplementation helps maintain stable reef chemistry and supports steady coral growth in SPS, LPS, and mixed reef aquariums.

Suitable for all marine reef aquariums containing corals, clams, and other calcium-consuming invertebrates.

Features & Benefits

• High-purity dry calcium supplement

• Helps maintain natural seawater calcium levels

• Supports strong coral skeletal growth

• Easily dissolves for accurate dosing

• Ideal for SPS, LPS, and mixed reef systems

• Suitable for marine and reef aquariums