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- The carbonate-bearing component of a two-part method for dosing calcium and
carbonates (the substances largely responsible for increasing alkalinity
(”buffering capacity”)) in the same ratio as that found in natural seawater. - Ionically-balanced with respect to natural seawater concentrations of calcium and
carbonates when used in equal amounts with Reef Cōde A. - Benefits reef-building organisms such as corals, clams, calcareous algae, etc.
- Simplifies calcium and alkalinity maintenance.
- Stronger than most competing products.
- Contains no phosphate, silicate, or organic material.
- Formulated by a marine scientist.