Modern Reef is a science-driven reef aquarium brand focused on making professional reef keeping more precise and accessible. Associated with Euro Corals, it offers products, laboratory testing, and online tools to help aquarists maintain healthy, colorful reef tanks. Its range includes supplements, bacteria and cycling products, reef food and nutrition, professional reef salt, media and resin, and solutions for common aquarium problems. The BIO-Reef product line features formulations built around five proprietary reef ingredients, while BIOmix is promoted for managing dinoflagellates and cyanobacteria.

Modern Reef also provides ICP, IC, and other water analysis through equipped laboratories, with testing covering up to 56 parameters. Its Reef LAB dashboard presents results and chart-based analytics, helps users track changes in water chemistry, and offers maintenance-dosage guidance based on measured consumption. Presets for soft, LPS, SPS, and mixed reefs support different aquarium needs, while the Mimic Reefs community lets users explore and share successful setups and lab data. A Learning Hub, user guides, and a B2B partner program round out the brand’s services.