It’s a foreign-made laundry product - non-chlorine laundry “bleach”. Basically surfactants made out of palm oil (here’s a little secret - almost all surfactants used in household cleaning products are derived from natural/plant-based oils!) and, very likely, sodium perborate (similar to OxiClean which is percarbonate). Nothing in that list suffices as an EPA approved sanitizer. Could it “clear” up water, possibly (although those images look horrible). Will it stop disease transmission - absolutely not. I think I’d take my chances playing barefoot in a fire hydrant shower in East Harlem right next to a trash pile rather than a pool using that “method” of pool care....