Seachem Reef Reactor Media - Large Size:2L The Hikari-Germ™ helps reduce and

The Hikari-Germ™ helps reduce and recondition waste thereby improving overall water quality

remove an invasive species from our lakes while harvesting one of the most nutritiously rich fish food products in the world

Fortified with free-form essential amino acids for improved coloration and feeding responsiveness

Ideal for increasing calcium in top-off water

high surface area and high binding capacity

Seachem Reef Reactor Media - Large Size:2L The Hikari-Germ™ helps reduce andCoarse, high purity calcium reactor media Provides calcium, magnesium, strontium, potassium, and carbonates 1 3 cm grain size Reef Reactor is a high purity source of aragonite, which supplies all important elements for optimal ionic balance and robust coral growth and coloration in reef aquaria. It has a grain size of approximately 1 3 cm. (Reef Reactor Md is 0. 5 1 cm). It is intended for use in calcium reactors where it is dissolved slowly with the