Seri Clean (Liquid) Cleans Tanks and Accessories Fast,"Safely cleans all types of aquariums, artificial plants, ornaments, filters and accessories. Use on outside of tanks to make them resistant to fingerprint smudges. Leaves no toxic residue.",Wipe over surface to be cleaned using a Jungle Algae Remover Aquarium Cleaning Pad. Let stand a few minutes to dissolve wastes. For use in empty aquariums or outer surface of aquarium only. Do not add to aquarium water. 2 OUNCES
