Hikari CyroPro – Pond Version is a specialized medicated food formulated for koi, goldfish, and other pond fish to help treat and control internal parasitic infections, including worms and protozoan infestations. Enriched with high-quality proteins, essential vitamins and minerals, and targeted anti-parasitic agents, it supports immune function and overall health while delivering effective parasite management in pond environments. Designed for easy feeding in outdoor ponds, CyroPro – Pond Version encourages natural feeding behavior and helps reduce stress during treatment. Ideal for therapeutic use, Hikari CyroPro – Pond Version provides nutrient-rich, medicinal nutrition that promotes recovery, vitality, and long-term health of pond fish.