Now that you are maintaining calcium, alkalinity & magnesium using our Step (3) Aragonite Enhancers™, it is time to improve coral colouration using our Step (4)

Bioactive Colour Intensifiers™. Bio-Enhance™, Bio-Gen™, Bio-Kalium™ and Bio-Metals™ provide the necessary elements along with biomolecules required for intensifying natural coral colour as well as building resistance and improving vitality