Seachem Reef Advantage Calcium — Bioavailable Calcium Supplement for Reef Aquariums (250g)

Seachem Reef Advantage Calcium — Essential Mineral Supplement for Corals

Seachem Reef Advantage Calcium is a concentrated, bioavailable calcium supplement designed to support the skeletal growth of stony corals, clams, and other reef-building organisms. This advanced formula not only raises calcium levels but also helps maintain magnesium and strontium, ensuring balanced mineral support for thriving reef aquariums.

Key Benefits

• Raises calcium: Provides optimal levels for coral skeletal development.
• Maintains magnesium & strontium: Supports overall reef health and mineral balance.
• Non-precipitating formula: Prevents unwanted chemical reactions and maintains water clarity.
• pH stable: Safe for reef aquariums without altering water chemistry.
• Trusted brand: Seachem is globally recognized for advanced reef care solutions.

Usage Instructions

• Dose according to coral density and calcium demand.
• Mix with freshwater before adding to aquarium.
• Monitor calcium levels regularly (ideal range: 380–450 ppm).
• Safe for all marine reef aquariums when used as directed.

Maintain vibrant coral growth and reef vitality with Seachem Reef Advantage Calcium — the reliable supplement for marine aquarists.