Sera Marin Component 4 Trace Elements Kationics-250ml[Volume - 250ml]

The Sera marin COMPONENT 1 – 7 collection is designed for the discerning marine aquarist, providing corals and various invertebrates with seven essential ingredients that are harmoniously balanced.

Sera marin COMPONENT 4 – cationic trace elements – delivers crucial trace elements necessary for the daily requirements of your aquarium's residents. When paired with Sera marin COMPONENT 3 Anionic, the provision of trace elements to corals and other invertebrates is enhanced.

Dosage: Utilize the cap as a measuring tool. Weekly, add one capful of Sera marin COMPONENT trace elements 3 and 4 for every 100 liters of seawater. Prior to this, ensure the calcium levels are set using Sera marin COMPONENT 1 and 2.