Fiji Gold - Coral and Live Rock Supplement - 20 oz. - 590 mL
100% natural calcium source is derived from seawater and coral reef substrate. Beneficial to all aquarium organisms especially those that excrete calcium from their exoskeleton or utilize calcification as part of their physiological process. Contains calcium, magnesium and all major and minor trace minerals in their natural quantities and molecular structure to benefit invertebrates and fish. Absolutely no waste or harmful build up of unused minerals will accumulate in your aquarium.
Specifications Package Size 20 OZ.
Aquarium Type SALT WATER
Instructions One tablespoon (15 ml) for thirty gallons (113 L.) mixed with tank water either directly into your aquarium or in the sump twice weekly. This recommended dose will maintain a consistent level of calcium between 440-480 ppm.