JBL Atvitol helps to maintain the health of the small biotope of the aquarium with vital vitamins and bioelements. JBL Atvitol protects fish against deficiency diseases, enhances the brilliance of colours, encourages spawning, increases appetite and promotes growth. The addition of JBL Atvitol to aquarium water provides the microorganisms necessary for the breakdown of biological pollutants with vital active substances. This provides the best conditions for biological filtering.A special emulsion process using lecithin increases the length of time that all the vitamins in JBL Atvitol remain stable in water and fully available.Dosage:As feed supplement: add 2-4 drops daily on feed or frozen feedAs an additive to aquarium water: add 2 drops daily per 20 l of water.