Bt to control mosquitoes

[Weezer]

Does anyone have experience with spraying Bt around the farm to keep the mosquitoes down? I’m thinking about looking into the cost of doing this around the property if others have had success.

[AllTheCarrots]

I use the Bt dunks and granules in my (considerably smaller) yard with great success. The key for me is to stay on top of it — start dunking/spreading/spraying before you start noticing mosquitos, and commit to a regular schedule.

[Scarlet_Gilia]

Several people have had good results using Bt in a sprayer -

UPDATE: Post 9: Mosquito Dunks & flies…help me remember - Around The Farm - Chronicle Forums (chronofhorse.com)

[Weezer]

Thanks for the tips!