Squawker Stevens Blueberry Farm Debert, Nova Scotia "I found the Squawker most effective for me last summer as the problem was eliminated. Although I saw seagulls land in neighbouring fields, the gulls circled over my fields but did not land; especially when I would bring in the tractors, this would always attract them. Last year after I installed the Squawker System then brought in the tractors, the gulls still never came near the fields to land. I intend to expand my system this year." Douglas Stevens