● Kills all algae in aquarium water ● Stops adherent and floating algae ● Enhances fish immunity system ● Improves coloration of aquatic plants Dosage and application: ● Add 5ml per 20 liters aquarium water ● Take out active carbon from the filter ● In 24 hours after application change 1/2 water 250ml is sufficient for 1000L of water. |