Mosquito fish

Remember awhile ago we talked about mosquito fish


I got this letter from a fish farm owner who adds to my education and, I hope, yours about these critters.

On Apr 10, 2007, at 6:54 AM, Colin D Calway wrote:

Hi Jan,

I was reading your comments about mosquito fish, (Gambusia).

I raise millions of these fish for mosquito control at my fish farm in Florida. Also we raise Koi carp, tropical fish and all sorts of aquatic and bog plants.

When in ponds with other fish they present little or no problem. Like a lot of fish they are territorial, when in small areas like fish tanks they will defend their territory by ganging up on other species of fish.

Bottom line is they are a native fish which have been around for a long time. I hear comments like they eat fish eggs, frog eggs and tadpoles. This is true but tell me one fish that does not do the same and most of them have a lot larger mouths.

The biggest enemy we have at the farm are the walking catfish. These fish are decimating many of our smaller tropical fish.

I enjoyed reading your article.

Best regards,

Colin D. Calway.

Happy Trails Aquatics. A natural and biological way to control mosquitoes. Visit us on line.