Our Services

The Bacteriology Laboratory 

Uses traditional technology to grow and identify bacteria that are present in the organism.

The Molecular Laboratory

Uses genetics with DNA and RNA to confirm and identify aquatic animal species and pathogens.   

The Parasitology Laboratory

Assess the type and numbers of parasites present, including the spores found in the cartilage of young salmonids that result in “whirling disease.”

The Virology Laboratory 

Uses cell lines derived from several species of fish to culture viruses.

The Fish Surrender Program

The La Crosse Fish Health Center offers a free and humane option for euthanizing fish that can no longer be cared for. By choosing this method, you help prevent the introduction of aquarium fish into our rivers and lakes, which is crucial for maintaining healthy ecosystems and protecting against invasive species invasive species
An invasive species is any plant or animal that has spread or been introduced into a new area where they are, or could, cause harm to the environment, economy, or human, animal, or plant health. Their unwelcome presence can destroy ecosystems and cost millions of dollars.

Learn more about invasive species
. This service is available to the surrounding La Crosse area. 

Learn more here:   Fish Surrender Program