Caribsea Fiji Pink Size:6.8kg Suitable for both marine and

Suitable for both marine and freshwater aquariums

With its 50mm diameter

Has iron-reducing properties that promote iron in the ferrous Fe+2 state

oxidation and precipitation

Caribsea Fiji Pink Size:6.8kg Suitable for both marine andCaribsea Fiji Pink Caribsea Fiji Pink Reef Sand is a gently hued aragonite aquarium substrate for marine fish tanks, reef aquariums, plenum systems and nitrate reduction systems. Its fine 0. 5 1. 0 mm grain size creates a natural looking pink reef sand base while supporting the water chemistry needs of marine aquarium setups. Key Benefits Made from aragonite reef sand with a softly pink, natural marine appearance. Helps achieve the pH of natural