SPS Corals

Small Polyp Stony (SPS) corals represent the pinnacle of modern reef keeping, admired for their intricate growth forms, vibrant colouration and the rewarding challenge of cultivating thriving colonies. From the elegant branching structure of Acropora and Stylophora to the reef-transforming growth of Montipora and the delicate beauty of Seriatopora, SPS corals create aquariums with extraordinary depth, texture and natural complexity.

Unlike corals that deliver instant impact, SPS corals reward patience, stability and consistent husbandry. Every new branch, plate or encrusting edge reflects the health of the reef it grows within, gradually transforming individual coral frags into spectacular living colonies. As they mature, SPS corals don't simply fill an aquarium—they shape the reef itself, creating natural structure, layering and breathtaking colour that continues to evolve over time.

At ReefGro, every SPS coral is sustainably aquacultured in the UK, professionally fragged, fully healed and carefully pest inspected before being offered for sale. By supplying healthy, established coral frags, we help reef keepers build thriving reef ecosystems with confidence, knowing every coral has been selected for its quality, resilience and long-term potential.