Seachem Reef Trace - 500 mL Zoanthids & Palys Its shatterproof housing

Its shatterproof housing

Select a pellet size that fish can swallow whole

and other reef invertebrates

Includes an additional temperature probe port for temperature compensation

Seachem Reef Trace - 500 mL Zoanthids & Palys Its shatterproof housingSeachem Reef Trace 500 mL Seachem Reef Trace 500 mL is a trace element supplement for reef aquariums, designed to restore elements depleted through biological use, oxidation, and precipitation. Seachem Reef Trace for Reef Element Replenishment Reef Trace supplies a broad range of trace elements needed for reef health and growth. These elements are depleted faster than many other micronutrients, making regular replenishment useful in reef aquariums