Sera Marin Component 4 – Kationic Trace Element Supplement for Saltwater Aquariums

Sera Marin Component 4 delivers seven highly effective kationic trace elements vital for healthy reef life. Designed for use alongside Component 3, it completes the trace element matrix needed to support vibrant corals and responsive invertebrates. This mineral additive ensures optimal biological function, growth, and coloration in delicate reef setups.

Its advanced formula maintains ionic balance while replenishing essential elements lost to filtration and biological uptake. Ideal for reef aquarists who demand precision and reliability from their supplementation routine.

Usage Instructions:

• Shake bottle before each use
• Dosage: Add prescribed amount according to tank volume
• Use regularly and in coordination with Sera Marin Component 3

Key Benefits:

• Supplies 7 essential kationic trace elements
• Optimizes coral health and metabolic activity
• Complements other Sera Marin formulations
• Safe for delicate reef organisms

Specifications:

• Volume: 250ml
• Origin: Germany
• Compatibility: Saltwater reef aquariums
• Form: Liquid additive

Keywords: sera marin component 4, reef trace elements, kationic minerals, coral supplement, saltwater invertebrate care