Tropic Marin All For Reef Marine Mineral Coral Reef Fish Tank - 500ml Bottle

Tropic Marin All for Reef Liquid - 500ml. 500 ml ALL-FOR-REEF contain 20,000 mg calcium, 950 mg magnesium, 390 mg strontium, 2,800 °carbonate hardness and 17 mg iodine.

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