Coral Essentials Calcium + Trace 500ml FILTER CARTRIDGES Use at start-up and whenever

Use at start-up and whenever adding or replacing water

Pump controller included

To lower pH below 7

preventing wastage and maintaining water quality

Coral Essentials Calcium + Trace 500ml FILTER CARTRIDGES Use at start-up and wheneverCoral Essentials Calcium + Trace 500ml Part A Calcium + Traces *INCLUDES* Strontium, barium, Iron, zinc, copper, manganese, chromium, Cobalt and nickel 100,000 ppm highly concentrated Coral Essentials, Part A Calcium is a concentrated source of liquid calcium, 100,000 ppm (mg L). Calcium is an essential component in the formation of calcium carbonate skeletons, i. e. coral growth. The calcium levels in marine tanks need to be checked regularly to