Effersan is registered on the Disinfectants for Emerging Viral Pathogens (EVPs) list and can be used against SARS-CoV-2, SARS-CoV-2 – Delta Strain, monkeypox, and Respiratory syncytial virus (RSV) when used in accordance with the directions for use as a disinfectant on hard, non-porous surfaces.

Yacht and Marine Sanitation

Water is meant for sailing, not for hauling and storing within your cleaning products. Discover the compact, lightweight and safe bleach alternative: EfferSan. These tiny tablets don’t take up much space, yet they pack a powerful punch when it comes to keeping your boats safe, sanitary and on the water.



Disinfection is unglamorous yet unavoidable for maintaining marine wastewater treatment systems. EfferSan is a sanitizer and disinfectant that helps make it simple. Just add tablets to the water in your holding tank. They start dissolving instantly – no mixing required. With 100 times more killing power than traditional bleach, yet a less-corrosive, less-toxic, neutral pH formula, EfferSan goes to work destroying odors, viruses and bacteria, including fecal coliform. 


From luxury yachts to military ships, dinner-cruise boats, ferry boats, commercial fishing boats, naval cruisers, offshore crew boats, and everything in between, EfferSan helps you take proper care of your vessels. The compact, portable tablets are safe for air transport as well, so wherever you roam, take exceptional sanitizing and disinfecting power with you.
  • Eliminates fecal coliform and other pathogenic bacteria found in wastewater systems
  • A simple treatment of greywater
  • Excellent disinfectant for every day galley use
  • Broad spectrum hard surface deodorizing and sanitizing


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