Water, EDTA, PVP, Potassium Chloride, Sodium Chloride, Sodium Thiosulfate, Glycerin.
Use when adding tap water to new or existing aquariums along with Top Fin Bacteria Supplement (sold separately). For best results, mix Water Conditioner with tap water before adding to aquarium. If also adding a bacteria starter (like Top Fin Bacteria Supplement - sold separately), allow water to circulate for at least 15 minutes before adding bacteria starter.
Use 10 mL for each 10 U.S. gallons (38 mL)
Product of USA.