Aquabiovit is an advanced multi-vitamin compound for use in fresh and salt water aquaria. Its special formulation is beneficial to both fish and invertebrates. Regular use enhances growth, strengthens the immune system and increases the willingness to spawn. Aquabiovit contains vitamins B1, B6, B12, E and other essential elements. Aquabiovit may be added directly into the aquarium water or to the food, prior to feeding.