The Reef Elixir – Ultimate Coral Booster is a liquid supplement from Modern Reef, designed to enhance the growth, coloration, and polyp extension of corals. It is based on amino acids and other nutrients and is intended as a supplement to a balanced dosing system, such as the RKS.

• Enhances color vibrancy.
• Contributes to better coral growth.
• Promotes intense polyp extension.
• Suitable for SPS, LPS, and mixed reef.