Laundromat-type commercial/industrial waste or residential laundry water? I would think products for industrial, commercial, and residential micro plastics rem

Laundromat-type commercial/industrial waste or residential laundry water? I would think products for industrial, commercial, and residential micro plastics removal would be more useful than for a specific problem, but also that waste treatment plants and water runoff must scrub their outputs of environmental contaminants before discharging them into waterways.