Seachem Reef Calcium™

Seachem Reef Calcium is a liquid calcium in a bioavailable gluconate form that corals and coralline algae take up readily, supporting quick, well-coloured growth.

Key features

• Organic gluconate calcium, easily absorbed by corals
• Supports fast growth without high total calcium levels
• Dosed alongside your main calcium and alkalinity plan

A complement to a standard calcium routine rather than a replacement; keep an eye on your test numbers. Part of our water care. Available for local pickup at our Lethbridge store.