Atomic Broccoli Macroalgae - Reef Genetics

Atomic Broccoli Macroalgae is a truly unique and eye-catching red macroalgae prized for its distinctive branching structure and shimmering, iridescent “sparkles.” It is an excellent choice for reef hobbyists looking to add vibrant color and texture to a refugium or macroalgae display while also benefiting from natural nutrient export. As it grows, Atomic Broccoli absorbs excess nitrate and phosphate, helping to maintain a cleaner, healthier aquarium.

For best results, Atomic Broccoli thrives under moderate to strong white-spectrum lighting. While blue reef lighting will keep the algae healthy, its signature iridescent sparkle is most visible under white or daylight-spectrum lighting. Providing a quality refugium or horticultural LED will encourage healthy growth while showcasing its incredible coloration.

This macroalgae prefers moderate to strong water movement and does especially well when gently tumbled in a refugium. Tumbling allows all sides of the algae to receive light, prevents detritus from collecting within the branches, and promotes fuller, more even growth. Regular harvesting is recommended as the algae grows, helping maximize nutrient export and maintain a healthy, vigorous colony.

Atomic Broccoli also creates an excellent habitat for copepods, amphipods, and other beneficial microfauna, making it a valuable addition to refugiums designed to support a thriving reef ecosystem.

Benefits

• Naturally consumes nitrates and phosphates to improve water quality
• Brilliant red coloration with unique iridescent “sparkles”
• Sparkles are best displayed under white-spectrum lighting
• Thrives in refugiums, macroalgae displays, and reef aquariums
• Provides shelter for copepods, amphipods, and other beneficial microfauna
• Performs best with moderate to strong water flow and gentle tumbling
• Easy to maintain with regular harvesting to encourage continued growth

Please Note: Atomic Broccoli is a natural product, so coloration, shape, and size will vary slightly from specimen to specimen. Under appropriate white lighting and proper care, this macroalgae develops its most vibrant coloration and signature shimmering appearance.