Oct 27, 2016· Vibrant Liquid Aquarium Cleaner Dosing Instructions - For a very well taken care of, clean aquarium, add 1ml of Vibrant per 10 gallons of aquarium water once every 2 weeks. For a dirtier aquarium, add 1ml of Vibrant per 10 gallons of aquarium water once per week. If you are battling Bryopsis or Turf algae, dose 1ml of Vibrant two times per week.
