Chlorine neutraliser (water conditioner) 250 mL
Chlorine neutraliser (also called water conditioner) is essential when adding tap water to a pond or aquarium.
Fish are extremely sensitive to the minute amounts of chlorine present in tap water. The minuscule amount of chlorine present in tap water is enough to kill them.
Use 5 mL per 50 litres of tap water
This bottle will treat 2500 litres of tap water