Formula 429 PLUS has Broad spectrum of activity, Rapid kill, Residually efficacious (24 hours), Easily prepared and soluble in water, Tolerant of soil, hard water, etc,  Non-corrosive, Economical and does not form resistance.

(Note: The BBC has taken steps to correct a prior news report in which a contractor used Formula 429 PLUS and made claims about its effectiveness (efficacy) as well as its residual ability to fight COVID-19. These claims were categorically false. Legend Brands is not associated with the contractor in the video, nor do we endorse any of the claims he made about Formula 429 PLUS.)