Reef DiscsTM are the perfect blend of high quality ingredients, functional shape, and aesthetics that are unique to each disc.

The bases are poured with fine grains to ensure a firm and consistent shape, while the top of the discs are poured with heavier media for increased porosity and natural appearance.

Every disc is poured with intention, precision-cured and soaked for optimal strength and chemical properties, then tested thoroughly in our systems prior to packaging.

Reef Discs were designed with propagation, coral health, and organic aesthetics in mind.