I was waiting for you to chime in DCDon't deprive them of dust baths, happy birds are thrifty birds. Any bird in any cage can get worms from other sources. Most parasites spend at least part of their lives in an intermediate host such as flies, ants, crickets, slugs, mice, rats and a host of other vermin and bugs. Rooster Booster covers most of the common parasites so worm them if you feel more comfortable. Keep in mind no wormer on the market currently takes care of all internal parasites so it's best to still be vigilant of your birds health.
Common parasites in poultry
