Devils Flower
Songster
I have a few buckets and a swimming pool and a large flower pot that catches rain water off the house. These I never have mosquitoe issues. The buckets get changed out every morning. The 5 gallon ones have lids and are gravity feed but are the only ones I have issues with. It's crazy I know. Mosquitoes in the face every year. Shrug...I have a 5 gallon one that lasts over a week and don’t get any mosquitos in there. My smaller water containers are open and get mosquito larvae which the chickens gobble up.