sera Fish Vitamin Mix (Fishtamin) is a liquid multi-vitamin-preparation for the stabilization of the fish during or after diseases, after inserting into a new aquarium, to the breed and to the vitamines of the fodder for young fish. It can be given directly to the water, or on the fodder. Vitamins are required by fish for many functions - among others: Vitamin A takes influence on vision. The vitamins of the B group fulfill many functions in metabolism. Vitamin C an E serve as radical scafanger and vitamin D is involved in calcium metabolism.sera Fish Vitamin Mix (Fishtamin)+ complementary feed made from an emulsified multivitamin concentrate+ supplements the ornamental fish diet with valuable vitamins and oils+ closes possible supply gaps and prevents deficiencies+ promotes immune system and health of the fish+ for support in stress situations, in case of disease and during breedingFeeding recommendation sera Fish Vitamin Mix (Fishtamin):Weekly drip 2 - 3 drops (in case of normally st