Vita-Chem is a water and tissue soluble pre-stabalized multi-vitamin - an exclusive and revolutionary concept in vitamin supplements for both freshwater and saltwater animals and fish kept in closed systems. Contains 37 naturally occurring extracts bonded with amino acids. Vita-Chem brings out vibrant natural colors in fish, and is great for fin regeneration and Lateral Line Disease. Concentrated and easily assimilated. Comes in separate freshwater and saltwater formulas