Stalosan® F

Safe, Effective
Barn Disinfectant

Suppressing the risk and spread of pathogens in swine, poultry and dairy housing is an effective way to support animal health and welfare. Stalosan® F disinfectant powder helps maintain a clean, dry barn environment, resulting in reduced disease incidence.

Stalosan® F is the only EPA-registered dry germicide that’s safe to use in the presence of animals and humans. Its all-natural formulation is tough on germs, eliminating pathogens for up to a full week. Its high concentration of antimicrobial mineral acids helps:

  • Neutralize ammonia and other gases to improve air quality
  • Significantly improve drying in the animal environment to prevent bacteria growth
  • Lower pH to help prevent disease
  • Kill bacteria, pathogens, fungi, viruses, parasites and fly larvae to prevent disease

Plus, with a pH level of 3.5, Stalosan® F won’t harm eyes, lungs or skin, unlike other drying products with high pH levels.

Stalosan® F can be used continuously with no need to alternate products due to bacterial resistance issues.

Kill Pathogens
On Contact

Stalosan® F powder isn’t the same as simple drying agents and limestone-based products.

Stalosan® F:

  • Kills bacteria and pathogens on contact; its concentrated formula contains more than 95% active ingredients for an effective barn disinfectant
  • Absorbs up to 400% of its weight, meaning it isn’t slippery when wet
  • Uses fine dust particles to maximize surface contact, increase effectiveness and optimize dispersion for complete coverage

Stalosan® F can also be used as a dry disinfectant powder for boots before entering facilities to aid in biosecurity efforts.


In independent and university research, Stalosan® F powder has proven effective in improving animal environments by lowering ammonia emissions and preventing bacterial growth.1,2

Stalosan® F

  • Helps reduce incidences of mastitis, high somatic cell counts, hoof problems, joint infections, dermatitis and coccidiosis.3
  • Helps prevent scours and other diseases in calving pens and calf housing areas.4
  • Reduces diarrhea and pneumonia cases by more than 50% in swine operations.5,6
  • Reduces mortality rates in farrowing barns.5,6
  • Helps prevent dysentery and scours in farrowing houses and service areas.7,8
  • Kills harmful bacteria to help improve broiler performance and reduce the need for medication by as much as 40%, on average.9,10
  • Helps protect against pathogens in nesting boxes and blood mites in poultry.10,11
  1. T.W. Shou, A. Permin. 2003. The effect of Stalosan F on selected poultry parasites (A. gali. H. Gallinarium. C. obsignata). The Royal Veterinary and Agriculture University, Denmark.
  2. 2004. Stalosan F and algal growth inhibition test. Eurofins Steins Laboratory. Denmark.
  3. Zemyarski, C. 2015. Effects of Stalosan F powder application on improvement of animal welfare in cattle stables. Kemal University, Turkey.
  4. Javier Viejo, J. 2018. Coccidiosis and cryptosporidium in calves. Spain.
  5. Morrison, R. 2007. QAF Meat Industries Pty Ltd. The evaluation of Stalosan F in farrowing accommodations. Australia.
  6. Goyal, S. 2015. Virucidal efficacy of powder Stalosan F against PEDV. University of Minnesota.
  7. Skodborg, J. 2004. Salmonella Farm Trial. Vitfoss, Denmark.
  8. Wattanaphansak et al. 2009. In vitro assessment of effectiveness of powder disinfectant (Stalosan F) against Lawsonia Intracellularis during two different assays. Veterinary Microbiology 136, 403-407.
  9. Bochukov, R 2014. Stalosan F efficacy for commercial layers; Stalosan F powder vs. pathogens. Stalosan Biosecurity Department, Denmark.
  10. Thanawongnuwech. R., Tanilertcharoen, R. 2008. Susceptibility of avian influenza virus subtype H5N1 to Stalosan F. Veterinarian Diagnostic Laboratory, Thailand.
  11. Gospodinov, I. 2014. Stalosan F – Practical tool in controlling foot pad dermatitis and assisting in better poultry performance farm trial. Bulgaria.