rikka “Quick Start” is specially developed to prepare tap water for use in the aquarium.Added to tap water, it binds chlorine and heavy metals; plant extracts and electrolytes based on organic acids give the water natural properties, vitamin B calms the fish and boosts immunity, and trace elements create the right balance in the water.Organic colloids prevent infections and serve as a substrate for nitrifying bacteria in the filter and substrate.When setting up a new aquarium, it is best used together with rikka “Aqua Start”.DIRECTIONS:Recommended when setting up a new aquarium and for regular water changes.Adding 5 ml (150 drops) per 50 l removes heavy metals and chlorine from tap water and creates ideal conditions for fish and nitrifying bacteria.Shelf life: 24 months.Volume: 100 ml and 50 ml.Manufactured in accordance with TU U 20.5-3348315741-001:2015.