RALLY ™ is a copper free aquarium pharmaceutical for the control and elimination of external parasites especially dinoflagellates, flukes, and pathogenic bacteria (e.g. marine velvet, clownfish disease, bacterial fin and tail rot and fresh water gill flukes) in marine and freshwater aquaria. RALLY ™ is safe for reef, marine, freshwater and planted aquaria. After three years of development and testing, RALLY ™ has been on the market since 1998 and has been unequivocally proven to be safe for fish, corals, invertebrates and plants. RALLY ™, whether used alone or in combination with KICK-ICH™, has no impact on biological filtration. RALLY ™ is safe and effective for rapid control of dangerous and destructive infestations such as marine velvet. RALLY has a long shelf life at room temperature and is supplied in regular and easy to use, self-dosing bottles.