Complete and concentrated water care product for both fresh and salt water.
Removes chlorine and chloramine.
Charges and removes ammonia, nitrite and nitrate.
5X more concentrated than competing products.
Use 1 lidful (5 ml) for every 200 lt. new water. For smaller amounts, note that each cap is approx. 1 ml. Can be added directly to the aquarium, but better if new water is added first. If added directly to the aquarium, dose based on aquarium volume. Sulfur odor is normal. For unusually high chloramine concentrations, a double dose can be used safely. To detoxify nitrite in an emergency, up to 5 times the normal dose can be used. If the temperature is> 30 ° C and chlorine or ammonia levels are low, use half the dose.